With EEC IV (OBD I-B System)
CODE CODE DEFINITION02 Crankshaft Position Sensor
03 Cylinder Identification Sensor
06 Vehicle Speed Sensor
08 Mass Air Flow Sensor
09 Engine Coolant Temperature Sensor
11 Intake Air Temperature Sensor
12 Throttle Position Sensor
14 Barometric Pressure Sensor
15 Heated Oxygen Sensor - voltage always below 0.55V
16 EGR Temperature Sensor
17 Heated Oxygen Sensor - voltage does not change
25 Fuel Pressure Regulator Control Solenoid
26 Canister Purge Solenoid
28 EGR Vacuum Regulator Solenoid
34 Idle Air Control Solenoid
55 Pulse Signal Generator
56 Transaxle Oil Temperature Sensor
60 1 - 2 Shift Solenoid
61 2 - 3 Shift Solenoid
62 3 - 4 Shift Solenoid
63 Torque Converter Clutch Control Solenoid
64 Downshift Solenoid
65 Torque Converter Clutch Solenoid
66 Line Pressure Solenoid
67 Low Cooling Fan Relay
68 High Cooling Fan Relay
69 Cooling Fan Engine Coolant Temp. Sensor