A L L Diagnostic Trouble Codes ( DTC )

• Testing and Inspection
  • Diagnostic Trouble Code Descriptions
    • P Code Charts
      • Engine Trouble Codes
        • Motronic 4.3 SFI/DI
          • With Automatic Transmission W/Federal Emissions (Emissions Code D3)
          • With Manual Transmission
        • Motronic 4.4 (MFI)
          • With Automatic Transmission W/CA Emissions (Emissions Code G1)
            • DTC P0100 - P0205
            • DTC P0300 - P0505
            • DTC P0530 - P1621
          • With Manual Transmission
            • DTC P0100 - P0205
            • DTC P0300 - P0505
            • DTC P0530 - P1621
      • Transmission Trouble Codes
    • Manufacturer Code Charts
      • Antilock Brake System (ABS)
      • Automatic Transmission (AT)
        • Transmission Control Systems
        • Diagnostic Trouble Codes Interpretation
          • Volvo On Board Diagnostic (OBD) System
          • On Board Diagnostic System II (OBD II)
      • Cruise Control
      • Engine Control System
        • DTC Quick Reference
          • Motronic 4.3 SFI/DI
            • With Automatic Transmission
            • With Manual Transmission
          • Motronic 4.4 (MFI)
        • Detailed DTC Descriptions
          • Motronic 4.3 SFI/DI
            • With Auto Trans W/Federal Emissions (Emissions Code D3)
              • DTC 1-1-1 No Fault Detected
              • DTC 1-1-2 Fault In ECM
              • DTC 1-1-5 Injector 1
              • DTC 1-2-1 Mass Air Flow Sensor Signal
              • DTC 1-2-3 Engine Coolant Temperature Sensor Signal
              • DTC 1-2-5 Injector 2
              • DTC 1-3-1 Engine Speed Sensor Signal Missing
              • DTC 1-3-2 Battery Voltage
              • DTC 1-3-5 Injector 3
              • DTC 1-4-3 Front Knock Sensor Signal
              • DTC 1-4-5 Injector 4
              • DTC 1-5-3 Rear Heated Oxygen Sensor Signal
              • DTC 1-5-4 EGR System Leakage
              • DTC 1-5-5 Injector 5
              • DTC 2-1-2 Front Heated Oxygen Sensor Signal
              • DTC 2-1-4 Engine Speed Sensor Signal Sporadic
              • DTC 2-2-3 Idle Air Control Valve Opening Signal
              • DTC 2-2-5 A/C Pressure Sensor Signal
              • DTC 2-3-1 Long Term Fuel Trim, Part Load
              • DTC 2-3-2 Long Term Fuel Trim, Idling
              • DTC 2-3-3 Long Term Idle Air Trim
              • DTC 2-4-1 EGR System Flow Malfunction
              • DTC 2-4-5 Idle Air Control Valve Closing Signal
              • DTC 3-1-1 Vehicle Speed Sensor Signal
              • DTC 3-1-4 Camshaft Position Sensor Signal
              • DTC 3-1-5 EVAP System
              • DTC 3-2-5 Memory Failure
              • DTC 3-3-5 Fault In Lead Between TCM and ECM
              • DTC 4-1-1 Throttle Position Potentiometer Signal
              • DTC 4-1-3 EGR Temperature Sensor Signal
              • DTC 4-2-5 Rear Heated Oxygen Sensor Regulating
              • DTC 4-3-2 Temperature Warning Level 1
              • DTC 4-3-3 Rear Knock Sensor Signal
              • DTC 4-3-5 Front Heated Oxygen Sensor Slow Response
              • DTC 4-3-6 Rear Heated Oxygen Sensor Compensation
              • DTC 4-4-3 Three Way Catalytic Converter Efficiency
              • DTC 4-4-4 Acceleration Sensor Signal
              • DTC 4-5-1 Misfire Cylinder 1
              • DTC 4-5-2 Misfire Cylinder 2
              • DTC 4-5-3 Misfire Cylinder 3
              • DTC 4-5-4 Misfire Cylinder 4
              • DTC 4-5-5 Misfire Cylinder 5
              • DTC 5-1-3 Temperature Warning Level 2
              • DTC 5-1-4 Engine Cooling Fan Low Speed Signal
              • DTC 5-2-1 Front Heated Oxygen Sensor Preheating
              • DTC 5-2-2 Rear Heated Oxygen Sensor Preheating
              • DTC 5-3-1 Power Stage Group A
              • DTC 5-3-2 Power Stage Group B
              • DTC 5-3-3 Power Stage Group C
              • DTC 5-3-4 Power Stage Group D
              • DTC 5-4-1 EVAP Valve Signal
              • DTC 5-4-2 Misfire More Than 1 Cylinder
              • DTC 5-4-3 Misfire at Least 1 Cylinder
              • DTC 5-4-4 Misfire More Than 1 Cylinder, TWC Damage
              • DTC 5-4-5 Misfire at Least 1 Cylinder, TWC Damage
              • DTC 5-5-1 Misfire Cylinder 1, TWC Damage
              • DTC 5-5-2 Misfire Cylinder 2, TWC Damage
              • DTC 5-5-3 Misfire Cylinder 3, TWC Damage
              • DTC 5-5-4 Misfire Cylinder 4, TWC Damage
              • DTC 5-5-5 Misfire Cylinder 5, TWC Damage
            • With Manual Trans
          • Motronic 4.4 (MFI)
            • With Auto Trans W/CA Emissions (Emissions DTC G1)
              • DTC EFI-112 Fault in Engine Control Module
              • DTC EFI-115 Injector 1
              • DTC EFI-121 Mass Air Flow Sensor Signal
              • DTC EFI-123 Engine Coolant Temperature Sensor Signal
              • DTC EFI-125 Injector 2
              • DTC EFI-131 Engine Speed Sensor Signal
              • DTC EFI-132 Battery Voltage
              • DTC EFI-135 Injector 3
              • DTC EFI-143 Front Knock Sensor Signal
              • DTC EFI-145 Injector 4
              • DTC EFI-153 Rear Heated Oxygen Sensor Signal
              • DTC EFI-155 Injector 5
              • DTC EFI-212 Front Heated Oxygen Sensor Signal
              • DTC EFI-214 Engine Speed Sensor Signal Sporadic
              • DTC EFI-223 Idle Air Control Valve Opening Signal
              • DTC EFI-225 A/C Pressure Sensor Signal
              • DTC EFI-231 Long-Term Fuel Trim Part Load
              • DTC EFI-232 Long-Term Fuel Trim Idling
              • DTC EFI-233 Adaptive Idle Air Trim
              • DTC EFI-245 Idle Air Control Closing Signal
              • DTC EFI-311 Speedometer Signal
              • DTC EFI-314 Camshaft Position Sensor Signal
              • DTC EFI-315 Canister Purge Valve Leakage
              • DTC EFI-335 Cable Fault Between AW 50-42 TCM and ECM
              • DTC EFI-411 Throttle Position Sensor Signal
              • DTC EFI-425 Rear Heated Oxygen Sensor Control
              • DTC EFI-432, EFI-513 Temperature Warning Levels 1 & 2
              • DTC EFI-433 Rear Knock Sensor Signal
              • DTC EFI-435 Front Heated Oxygen Sensor Too Slow
              • DTC EFI-436 Rear Heated Oxygen Sensor Compensation
              • DTC EFI-442 Pulsed Secondary Air Injection System Flow Fault
              • DTC EFI-443 Three-Way Catalytic Converter Efficiency
              • DTC EFI-444 Accelerometer Signal
              • DTC EFI-445 Pulsed Secondary Air Injection System Pump Signal
              • DTC EFI-446 Pulsed Secondary Air Injection System Flow Fault
              • DTC EFI-447 Solenoid Valve Secondary Air Injection Signal
              • DTC EFI-448 Secondary Air Injection System Pump Flow Fault
              • DTC EFI-45X, EFI-543, EFI-545, EFI-55X Misfire Cylinder X
              • DTC EFI-514 Engine Cooling Fan Low-Speed Signal
              • DTC EFI-521 Front Heated Oxygen Sensor Heating
              • DTC EFI-522 Rear Heated Oxygen Sensor Heating
              • DTC EFI-534 Ignition Discharge Module Group D
              • DTC EFI-535 Ignition Discharge Module Group E
              • DTC EFI-541 Canister Purge Valve Signal
              • DTC EFI-611 Fuel Tank System Large Leak
              • DTC EFI-612 Fuel Tank System Small Leak
              • DTC EFI-614 EVAP Canister Shut-Off Valve Flow Fault
              • DTC EFI-616 EVAP Canister Shut-Off Valve Signal
              • DTC EFI-621 Fuel Tank Pressure Sensor Signal
              • DTC EFI-666 Trouble DTC In Transmission Control Module
            • With Manual Trans
              • DTC EFI-112 Fault in Engine Control Module
              • DTC EFI-115 Injector 1
              • DTC EFI-121 Mass Air Flow Sensor Signal
              • DTC EFI-123 Engine Coolant Temperature Sensor Signal
              • DTC EFI-125 Injector 2
              • DTC EFI-131 Engine Speed Sensor Signal
              • DTC EFI-132 Battery Voltage
              • DTC EFI-135 Injector 3
              • DTC EFI-143 Front Knock Sensor Signal
              • DTC EFI-145 Injector 4
              • DTC EFI-153 Rear Heated Oxygen Sensor Signal
              • DTC EFI-155 Injector 5
              • DTC EFI-212 Front Heated Oxygen Sensor Signal
              • DTC EFI-214 Engine Speed Sensor Signal Sporadic
              • DTC EFI-223 Idle Air Control Valve Opening Signal
              • DTC EFI-225 A/C Pressure Sensor Signal
              • DTC EFI-231 Long-Term Fuel Trim Part Load
              • DTC EFI-232 Long-Term Fuel Trim Idling
              • DTC EFI-233 Adaptive Idle Air Trim
              • DTC EFI-245 Idle Air Control Closing Signal
              • DTC EFI-311 Speedometer Signal
              • DTC EFI-314 Camshaft Position Sensor Signal
              • DTC EFI-315 Canister Purge Valve Leakage
              • DTC EFI-335 Cable Fault Between AW 50-42 TCM and ECM
              • DTC EFI-411 Throttle Position Sensor Signal
              • DTC EFI-425 Rear Heated Oxygen Sensor Control
              • DTC EFI-432, EFI-513 Temperature Warning Levels 1 & 2
              • DTC EFI-433 Rear Knock Sensor Signal
              • DTC EFI-435 Front Heated Oxygen Sensor Too Slow
              • DTC EFI-436 Rear Heated Oxygen Sensor Compensation
              • DTC EFI-442 Pulsed Secondary Air Injection System Flow Fault
              • DTC EFI-443 Three-Way Catalytic Converter Efficiency
              • DTC EFI-444 Accelerometer Signal
              • DTC EFI-445 Pulsed Secondary Air Injection System Pump Signal
              • DTC EFI-446 Pulsed Secondary Air Injection System Flow Fault
              • DTC EFI-447 Solenoid Valve Secondary Air Injection Signal
              • DTC EFI-448 Secondary Air Injection System Pump Flow Fault
              • DTC EFI-45X, EFI-543, EFI-545, EFI-55X Misfire Cylinder X
              • DTC EFI-514 Engine Cooling Fan Low-Speed Signal
              • DTC EFI-521 Front Heated Oxygen Sensor Heating
              • DTC EFI-522 Rear Heated Oxygen Sensor Heating
              • DTC EFI-534 Ignition Discharge Module Group D
              • DTC EFI-535 Ignition Discharge Module Group E
              • DTC EFI-541 Canister Purge Valve Signal
              • DTC EFI-611 Fuel Tank System Large Leak
              • DTC EFI-612 Fuel Tank System Small Leak
              • DTC EFI-614 EVAP Canister Shut-Off Valve Flow Fault
              • DTC EFI-616 EVAP Canister Shut-Off Valve Signal
              • DTC EFI-621 Fuel Tank Pressure Sensor Signal
              • DTC EFI-666 Trouble DTC In Transmission Control Module
      • Heating and Air Conditioning
      • Power Seats (PSL/PSR)
        • PSL/PSR-112 Adjustment Seat Forward/backward, Motor 1
        • PSL/PSR-121 Backrest, Motor 2
        • PSL/PSR-122 Seat Rear Edge, Motor 3
        • PSL/PSR-123 Adjustment Forward And Rear, Motor 1
        • PSL/PSR-131 Backrest, Motor 2
        • PSL/PSR-132 Seat Rear Edge, Motor 3
        • PSL/PSR-133 Seat Front Edge, Motor 4
        • PSL/PSR-143 Adjustment Forward And Rear, Motor 1
        • PSL/PSR-144 Backrest, Motor 2
        • PSL/PSR-211 Seat Front Edge, Motor 4
        • PSL/PSR-212 Adjustment Seat Forward/backward, Motor 1
        • PSL/PSR-214 Seat Rear Edge, Motor 3
        • PSL/PSR-222 Backrest, Motor 2
        • PSL/PSR-223 Seat Rear Edge, Motor 3
        • PSL/PSR-224 Seat Front Edge, Motor 4
        • PSL/PSR-312 Seat Front Edge, Motor 4
        • PSL/PSR-321 Memory Function 3
        • PSL/PSR-322 Memory Function 2
        • PSL/PSR-323 Memory Function 1
        • PSL/PSR-421 Control Module
        • PSL/PSR-422 Battery Voltage
        • PSL/PSR-423 Control Button
        • PSL/PSR-424 Control Panel
      • Supplemental Restraint System (SRS)
  • P Code Charts
    • All Other P Codes
    • P0100
    • P0102
    • P0103
    • P0115
    • P0116
    • P0117
    • P0118
    • P0120
    • P0122
    • P0123
    • P0130
    • P0131
    • P0132
    • P0133
    • P0135
    • P0136
    • P0137
    • P0138
    • P0140
    • P0141
    • P0170
    • P0171
    • P0172
    • P0201
    • P0202
    • P0203
    • P0204
    • P0205
    • P0300
    • P0301
    • P0302
    • P0303
    • P0304
    • P0305
    • P0325
    • P0326
    • P0330
    • P0331
    • P0335
    • P0336
    • P0340
    • P0400
    • P0402
    • P0410
    • P0412
    • P0413
    • P0414
    • P0422
    • P0440
    • P0442
    • P0443
    • P0444
    • P0445
    • P0446
    • P0447
    • P0448
    • P0451
    • P0452
    • P0453
    • P0455
    • P0500
    • P0505
    • P0530
    • P0560
    • P0605
    • P0705
    • P0715
    • P0731
    • P0732
    • P0733
    • P0734
    • P0745
    • P0750
    • P0755
    • P1101
    • P1102
    • P1307
    • P1308
    • P1310
    • P1326
    • P1327
    • P1328
    • P1329
    • P1401
    • P1403
    • P1404
    • P1405
    • P1406
    • P1416
    • P1417
    • P1418
    • P1505
    • P1506
    • P1507
    • P1508
    • P1602
    • P1604
    • P1605
    • P1617
    • P1618
    • P1619
    • P1620
    • P1621
  • Manufacturer Code Charts
    • ABS Codes (Antilock Brake System Control Module)
      • ABS-141
      • ABS-142
      • ABS-143
      • ABS-144
      • ABS-211
      • ABS-212
      • ABS-213
      • ABS-214
      • ABS-221
      • ABS-222
      • ABS-223
      • ABS-224
      • ABS-311
      • ABS-312
      • ABS-313
      • ABS-314
      • ABS-321
      • ABS-322
      • ABS-323
      • ABS-324
      • ABS-411
      • ABS-412
      • ABS-413
      • ABS-414
      • ABS-421
      • ABS-422
      • ABS-423
      • ABS-431
      • ABS-432
      • ABS-433
      • ABS-441
      • ABS-442
      • ABS-443
      • ABS-444
      • ABS-445
    • AT / DTC Codes (Transmission Control Module)
      • AT-114 Mode Selector Switch
        • Trouble Code Conditions
        • Signal Too High
      • AT-121 Shift Solenoid S1
        • Trouble Code Conditions
        • Short-Circuit To Ground
      • AT-122 Shift Solenoid S1
        • Trouble Code Conditions
        • Fault In Solenoid Circuit
      • AT-123 System Pressure Solenoid STH
        • Trouble Code Conditions
        • Short-Circuit To Supply Voltage
      • AT-124 Mode Selector Switch
        • Trouble Code Conditions
        • Signal Too Low
      • AT-131 System Pressure Solenoid STH
        • Trouble Code Conditions
        • Short-Circuit To Ground Or Open-Circuit
      • AT-132 Transmission Control Module
        • Trouble Code Conditions
        • Short Circuit In STH Amplifier
      • AT-134 Load Signal
        • Trouble Code Conditions
        • Faulty Signal
      • AT-141 Oil Temperature Sensor
        • Trouble Code Conditions
        • Signal Too Low
      • AT-142 Oil Temperature Sensor
        • Trouble Code Conditions
        • Signal Too High
      • AT-143 Kickdown Switch
        • Trouble Code Conditions
        • Signal Too Low
      • AT-213 Throttle Position Sensor Signal
        • Trouble Code Conditions
        • Signal Too High
      • AT-221 Shift Solenoid S2
        • Trouble Code Conditions
        • Short-Circuit To Ground
      • AT-222 Shift Solenoid S2
        • Trouble Code Conditions
        • Fault In Solenoid Circuit
      • AT-223 Throttle Position Sensor
        • Trouble Code Conditions
        • Signal Too Low
      • AT-232 Speedometer Signal
        • Trouble Code Conditions
        • Signal Missing
      • AT-235 Oil Temperature
        • Trouble Code Conditions
        • Signal Too High
      • AT-245 Torque Limiting Signal
        • Trouble Code Conditions
        • Signal Missing
      • AT-311 Transmission Speed Sensor
        • Trouble Code Conditions
        • Signal Missing
      • AT-313 Gear-Shift Position Sensor
        • Trouble Code Conditions
        • Faulty Signal
      • AT-321 Incorrect Gear Ratio
        • Trouble Code Conditions
        • Incorrect Gear Ratio
      • AT-322 Incorrect Gear Ratio
        • Trouble Code Conditions
        • Incorrect Gear Ratio
      • AT-323 Incorrect Gear Ratio
        • Trouble Code Conditions
        • Incorrect Gear Ratio
      • AT-324 Incorrect Gear Ratio
        • DTC Information
        • Testing
      • AT-331 Lock-Up Solenoid SL
        • Trouble Code Conditions
        • Short Circuit To Supply
      • AT-332 Lock-Up Solenoid SL
        • Trouble Code Conditions
        • Open-Circuit
      • AT-333 Lock-Up Solenoid SL
        • Trouble Code Conditions
        • Short-Circuit To Ground
      • AT-341 Lock-Up Function
        • Trouble Code Conditions
        • Slipping Or Not Engaged
      • AT-411 Transmission Control Module
        • Trouble Code Conditions
        • EEPROM, Fault In Memory
      • AT-421 Battery Voltage
        • Trouble Code Conditions
        • Voltage Too Low
    • CI Codes (Combined Instrument Panel)
      • CI-112 Fuel Level Sensor
      • CI-113 Fuel Level Sensor
      • CI-114 Fuel Level Sensor
      • CI-121 Engine Coolant Temperature (ECT) Sensor Signal
      • CI-123 48 Pulse Vehicle Speed Signal
      • CI-124 Engine Speed (RPM) Signal
      • CI-131 12 Pulse Vehicle Speed Signal
      • CI-132 Engine Speed (RPM) Signal
      • CI-133 Fuel Level Signal to Trip Computer Too High
      • CI-141 12 Pulse Vehicle Speed Signal
      • CI-143 48 Pulse Vehicle Speed Signal
      • CI-211 D+ Signal
      • CI-221 Vehicle Speed Signal
      • CI-222 Vehicle Speed Signal
      • CI-231 Control Module
    • Cruise Control System
      • (P) Diagnostic Test Mode (DTM) 5, Reason For Disengagement
        • (PA) Response Code 1-1-4
        • (PB) Response Code 1-4-1
        • (PC) Response Code 4-1-1
        • (PD) Response Code 1-2-4
        • (PE) Response Code 2-1-4
      • (N) Diagnostic Test Mode (DTM) 1, Self Diagnosis
        • (NA) Diagnostic Trouble Codes (DTC) 1-1-2 and 1-2-2
        • (NB) Diagnostic Trouble Codes (DTC) 2-1-1
        • (NC) Diagnostic Trouble Codes (DTC) 2-1-2
      • (L) Diagnostic Test Mode (DTM) 2, Component Test
        • (L) DTM 2, Component Test
        • (LA) Response Code 1-1-3
        • (LB) Response Code 1-2-3
        • (LC) Response Code 1-3-1
        • (LD) Response Code 2-1-3
        • (LE) Response Code 1-3-2
        • (LF) Response Code 2-2-3
        • (LG) Response Code 3-1-1
    • ECC / MCC / DTC Codes (Heating and Air Conditioning)
      • DTC 1-2-1
      • DTC 1-2-2
      • DTC 1-2-3 and 1-2-5
      • DTC 1-2-4 and 1-2-6
      • DTC 1-3-1 and 1-3-3
      • DTC 1-3-2 and 1-3-4
      • DTC 1-3-5
      • DTC 1-4-1 and 1-4-3
      • DTC 1-4-5
      • DTC 1-5-1 and 1-5-2
      • DTC 2-1-1, 2-2-1, 2-3-1, 2-3-3, and 2-3-5
      • DTC 2-1-2, 2-2-2, 2-3-2, 2-3-4 and 2-3-6
      • DTC 3-1-1, 3-1-2, 3-1-3, 3-1-4 and 3-1-5
      • DTC 3-2-1, 3-2-2, 3-2-3, 3-2-4 and 3-2-5
      • DTC 4-1-1
      • DTC 4-1-2 and 4-1-5
      • DTC 4-1-3 and 4-1-6
      • DTC 4-1-4 and 4-1-7
      • DTC 4-1-8
      • DTC 4-1-9
      • DTC 4-2-0
      • DTC 5-1-1
    • EFI / DTC Codes (Engine Control System)
      • Motronic 4.3 SFI/DI
        • With Auto Trans W/Federal Emissions (Emissions Code D3)
          • DTC 1-1-1
          • DTC 1-1-2
          • DTC 1-1-5
          • DTC 1-2-1
          • DTC 1-2-3
          • DTC 1-2-5
          • DTC 1-3-1
          • DTC 1-3-2
          • DTC 1-3-5
          • DTC 1-4-3
          • DTC 1-4-5
          • DTC 1-5-3
          • DTC 1-5-4
          • DTC 1-5-5
          • DTC 2-1-2
          • DTC 2-1-4
          • DTC 2-2-3
          • DTC 2-2-5
          • DTC 2-3-1
          • DTC 2-3-2
          • DTC 2-3-3
          • DTC 2-4-1
          • DTC 2-4-5
          • DTC 3-1-1
          • DTC 3-1-4
          • DTC 3-1-5
          • DTC 3-2-5
          • DTC 3-3-5
          • DTC 4-1-1
          • DTC 4-1-3
          • DTC 4-2-5
          • DTC 4-3-2
          • DTC 4-3-3
          • DTC 4-3-5
          • DTC 4-3-6
          • DTC 4-4-3
          • DTC 4-4-4
          • DTC 4-5-1
          • DTC 4-5-2
          • DTC 4-5-3
          • DTC 4-5-4
          • DTC 4-5-5
          • DTC 5-1-3
          • DTC 5-1-4
          • DTC 5-2-1
          • DTC 5-2-2
          • DTC 5-3-1
          • DTC 5-3-2
          • DTC 5-3-3
          • DTC 5-3-4
          • DTC 5-4-1
          • DTC 5-4-2
          • DTC 5-4-3
          • DTC 5-4-4
          • DTC 5-4-5
          • DTC 5-5-1
          • DTC 5-5-2
          • DTC 5-5-3
          • DTC 5-5-4
          • DTC 5-5-5
        • With Manual Trans
      • Motronic 4.4 (MFI)
        • DTC EFI-112
          • Trouble Code Conditions
          • Other Trouble Codes and Status Messages
          • Intermittent Fault
          • Permanent Fault
        • DTC EFI-115
          • Trouble Code Conditions
          • Signal Missing. Intermittent Fault
          • Signal Missing. Permanent Fault
          • Signal Too High. Intermittent Fault
          • Signal too high. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal too low. Permanent Fault
        • DTC EFI-121
          • Trouble Code Conditions
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too Low. Permanent Fault
        • DTC EFI-123
          • Trouble Code Conditions
          • Faulty Signal. Intermittent Fault
          • Faulty Signal. Permanent Fault.
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too Low. Permanent Fault
          • Other Trouble Codes and Status Messages
        • DTC EFI-125
          • Trouble Code Conditions
          • Signal Missing. Intermittent Fault
          • Signal Missing. Permanent Fault
          • Signal Too High. Intermittent Fault
          • Signal too high. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal too low. Permanent Fault
        • DTC EFI-131
          • Trouble Code Conditions
          • Signal Missing. Intermittent Fault
          • Signal Missing. Permanent Fault
        • DTC EFI-132
          • Trouble Code Conditions
          • Voltage Too High. Intermittent Fault
          • Voltage Too High. Permanent Fault
          • Voltage Too Low. Intermittent Fault
          • Voltage Too Low. Permanent Fault
        • DTC EFI-135
          • Trouble Code Conditions
          • Signal Missing. Intermittent Fault
          • Signal Missing. Permanent Fault
          • Signal Too High. Intermittent Fault
          • Signal too high. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal too low. Permanent Fault
        • DTC EFI-143
          • Trouble Code Conditions
          • Faulty Signal. Intermittent Fault
          • Faulty Signal. Permanent Fault
        • DTC EFI-145
          • Trouble Code Conditions
          • Signal Missing. Intermittent Fault
          • Signal Missing. Permanent Fault
          • Signal Too High. Intermittent Fault
          • Signal too high. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal too low. Permanent Fault
        • DTC EFI-153
          • Trouble Code Conditions
          • Other Trouble Codes and Status Messages
          • Faulty Signal. Permanent Fault
          • Signal Missing. Intermittent Fault
          • Signal Missing. Permanent Fault
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Permanent Fault
        • DTC EFI-155
          • Trouble Code Conditions
          • Signal Missing. Intermittent Fault
          • Signal Missing. Permanent Fault
          • Signal Too High. Intermittent Fault
          • Signal too high. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal too low. Permanent Fault
        • DTC EFI-212
          • Trouble Code Conditions
          • Faulty Signal. Intermittent Fault
          • Faulty Signal. Permanent Fault
          • Signal Missing. Intermittent Fault
          • Signal Missing. Permanent Fault
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too Low. Permanent Fault
        • DTC EFI-214
          • Trouble Code Conditions
          • Signal Sporadic, Faulty Signal
        • DTC EFI-223
          • Trouble Code Conditions
          • Signal Missing. Intermittent Fault
          • Signal Missing. Permanent Fault
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too Low. Permanent Fault
        • DTC EFI-225
          • Trouble Code Conditions
          • Faulty Signal. Intermittent Fault
          • Faulty Signal. Permanent Fault
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too Low. Permanent Fault
        • DTC EFI-231
          • Trouble Code Conditions
          • Lower Limit
          • Upper Limit
        • DTC EFI-232
          • Trouble Code Conditions
          • Lower Limit
          • Upper Limit
        • DTC EFI-233
          • Trouble Code Conditions
          • Lower Limit
          • Upper Limit
        • DTC EFI-245
          • Trouble Code Conditions
          • Signal Missing. Intermittent Fault
          • Signal Missing. Permanent Fault
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too Low. Permanent Fault
        • DTC EFI-311
          • Trouble Code Conditions
          • Faulty Signal. Intermittent Fault
          • Faulty Signal. Permanent Fault
        • DTC EFI-314
          • Trouble Code Conditions
          • Faulty Signal. Permanent Fault
          • Faulty Signal. Intermittent Fault
        • DTC EFI-315
          • Trouble Code Conditions
          • Leakage. Intermittent Fault
          • Leakage. Permanent Fault
        • DTC EFI-335
          • Trouble Code Conditions
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too Low. Permanent Fault
        • DTC EFI-411
          • Trouble Code Conditions
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too Low. Permanent Fault
        • DTC EFI-425
          • Trouble Code Conditions
          • Faulty Signal
        • DTC EFI-432
          • Trouble Code Conditions
          • Faulty Signal
        • DTC EFI-433
          • Trouble Code Conditions
          • Faulty Signal. Intermittent Fault
          • Faulty Signal. Permanent Fault
        • DTC EFI-435
          • Trouble Code Conditions
          • Faulty Signal
        • DTC EFI-436
          • Trouble Code Conditions
          • Faulty Signal
        • DTC EFI-442
        • DTC EFI-443
          • Trouble Code Conditions
          • Faulty Signal
        • DTC EFI-444
          • Trouble Code Conditions
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too Low. Permanent Fault
        • DTC EFI-445
          • Trouble Code Conditions
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too Low. Permanent Fault
        • DTC EFI-446
          • Trouble Code Conditions
          • Leakage. Intermittent Fault
          • Leakage. Permanent Fault
        • DTC EFI-447
          • Trouble Code Conditions
          • Signal Missing. Intermittent Fault
          • Signal Missing. Permanent Fault
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too low. Permanent Fault
        • DTC EFI-448
          • Trouble Code Conditions
          • Flow Too Low. Intermittent Fault
          • Flow Too Low. Permanent Fault
          • Leakage. Intermittent Fault
          • Leakage. Permanent Fault
        • DTC EFI-45X, EFI-543, EFI-545, EFI-55X
          • Trouble Code Conditions
          • Misfire In One Cylinder
          • Misfire In Several Cylinders
        • DTC EFI-513
          • Faulty Signal
          • Trouble Code Conditions
        • DTC EFI-514
          • Signal Missing. Intermittent Fault
          • Signal Missing. Permanent Fault
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too Low. Permanent Fault
          • Trouble Code Conditions
        • DTC EFI-521
          • Trouble Code Conditions
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too Low. Permanent Fault
        • DTC EFI-522
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too Low. Permanent Fault
          • Trouble Code Conditions
        • DTC EFI-534
          • Trouble Code Conditions
          • Faulty Signal
          • Faulty Signal. Intermittent Fault
        • DTC EFI-535
          • Trouble Code Conditions
          • Faulty Signal
          • Faulty Signal. Intermittent Fault
        • DTC EFI-541
          • Trouble Code Conditions
          • Signal Missing. Intermittent Fault
          • Signal Missing. Permanent Fault
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too Low. Permanent Fault
        • DTC EFI-611
          • Trouble Code Conditions
          • Diagnosing Fault Codes EFI-611 and EFI-612
          • Large Leak. Intermittent Fault
          • Large Leak. Permanent Fault
        • DTC EFI-612
          • Trouble Code Conditions
          • Diagnosing Fault Codes EFI-611 and EFI-612
          • Small Leak. Intermittent Fault
          • Small Leak. Permanent Fault
        • DTC EFI-614
          • Trouble Code Conditions
          • Flow Fault. Intermittent Fault
          • Flow Fault. Permanent Fault
        • DTC EFI-616
          • Trouble Code Conditions
          • Signal Missing. Intermittent Fault
          • Signal Missing. Permanent Fault
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too Low. Permanent Fault
        • DTC EFI-621
          • Trouble Code Conditions
          • Signal Too High. Intermittent Fault
          • Signal Too High. Permanent Fault
          • Signal Too Low. Intermittent Fault
          • Signal Too Low. Permanent Fault
        • DTC EFI-666
    • PSL/PSR Codes (Power Seats)
      • PSL/PSR-112
        • Diagnostic Trouble Code (DTC) Information
        • Potentiometer Signal Too High
      • PSL/PSR-121
        • Diagnostic Trouble Code (DTC) Information
        • Potentiometer Signal Too High
      • PSL/PSR-122
        • Diagnostic Trouble Code (DTC) Information
        • Potentiometer Signal Too High
      • PSL/PSR-123
        • Diagnostic Trouble Code (DTC) Information
        • Movement When Not Permitted
      • PSL/PSR-131
        • Diagnostic Trouble Code (DTC) Information
        • Movement When Not Permitted
      • PSL/PSR-132
        • Diagnostic Trouble Code (DTC) Information
        • Movement When Not Permitted
      • PSL/PSR-133
        • Diagnostic Trouble Code (DTC) Information
        • Movement When Not Permitted
      • PSL/PSR-143
        • Diagnostic Trouble Code (DTC) Information
        • Moves In Wrong Direction
      • PSL/PSR-144
        • Diagnostic Trouble Code (DTC) Information
        • Moves In Wrong Direction
      • PSL/PSR-211
        • Diagnostic Trouble Code (DTC) Information
        • Potentiometer Signal Too High
      • PSL/PSR-212
        • Diagnostic Trouble Code (DTC) Information
        • Potentiometer Signal Too Low
      • PSL/PSR-214
        • Diagnostic Trouble Code (DTC) Information
        • Moves In Wrong Direction
      • PSL/PSR-222
        • Diagnostic Trouble Code (DTC) Information
        • Potentiometer Signal Too Low
      • PSL/PSR-223
        • Diagnostic Trouble Code (DTC) Information
        • Potentiometer Signal Too Low
      • PSL/PSR-224
        • Diagnostic Trouble Code (DTC) Information
        • Moves In Wrong Direction
      • PSL/PSR-312
        • Diagnostic Trouble Code (DTC) Information
        • Potentiometer Signal Too Low
      • PSL/PSR-321
        • Diagnostic Trouble Code (DTC) Information
        • Memory Position Fault
      • PSL/PSR-322
        • Diagnostic Trouble Code (DTC) Information
        • Memory Position Fault
      • PSL/PSR-323
        • Diagnostic Trouble Code (DTC) Information
        • Moves In Wrong Direction
      • PSL/PSR-421
        • Diagnostic Trouble Code (DTC) Information
        • Fault In Control Module
      • PSL/PSR-422
        • Diagnostic Trouble Code (DTC) Information
        • Too Low
      • PSL/PSR-423
        • Diagnostic Trouble Code (DTC) Information
        • Activated Too Long
      • PSL/PSR-424
        • Diagnostic Trouble Code (DTC) Information
        • Not Connected
    • SRS Codes (Supplemental Restraint System)
      • SRS-112
      • SRS-127
      • SRS-128
      • SRS-211
      • SRS-212
      • SRS-213
      • SRS-214
      • SRS-221
      • SRS-222
      • SRS-223
      • SRS-224
      • SRS-231
      • SRS-232
      • SRS-233
      • SRS-234
      • SRS-241
      • SRS-242
      • SRS-243
      • SRS-244
  • Related Tests, Information and Procedures