Operation CHARM: Car repair manuals for everyone.
Hosted by mcallihan.com
Home >> Dodge >> 2008 >> Viper SRT-10 V10-8.4L >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> Manufacturer Code Charts >> Power Windows >> 50

Power Windows: 50







50-PASSENGER WINDOW HALL EFFECT FAILURE





For a complete wiring diagram Consult Diagrams/Electrical

- When Monitored:
Whenever the passenger window is operating.

- Set Condition:
The hall effect sensor, in the window motor, sends an alternating signal (open/closed) to the BCM whenever the motor is running. When there is no hall effect signal to the BCM from the window motor, this code will set.





Diagnostic Test

1. DTC PRESENT

NOTE: If there are any other Passenger Power Window DTC's present, diagnose those DTC's before proceeding with this code.

Turn the ignition on.
With the scan tool, erase DTCs.
Cycle the ignition switch from Off to Run.
Operate the Passenger Window Motor.
With the scan tool, read DTCs.
Does the scan tool display 50-PASSENGER WINDOW HALL EFFECT FAILURE?

Yes

- Go To 2

No

- The condition that caused the code to set is not present at this time. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

2. MOTOR OPERATIONAL
Turn the ignition on.
With the scan tool, actuate the Passenger Window Down and Up.
Does the Passenger Window go Up and Down?

Yes

- Go To 3

No

- Go To 7

3. (Z912) WINDOW HALL EFFECT GROUND WIRE OPEN




Turn the ignition off.
Disconnect the Passenger Window Motor connector.
Measure the resistance between ground and the (Z912) Ground circuit.
Is the resistance below 5.0 ohms?

Yes

- Go To 4

No

- Repair the (Z912) Ground circuit for an open.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

4. SWITCH OPEN




Turn the ignition on.
With the scan tool in Inputs/Outputs, read the PASS WINDOW HALL state.
While observing the scan tool, momentarily connect and disconnect a jumper wire between the (Q302) Passenger Window Hall Signal circuit and the (Z912) Ground circuit.
Does the scan tool display a toggle between OPEN and CLOSED?

Yes

- Replace the Window Motor.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

No

- Go To 5

5. (Q302) PASSENGER WINDOW HALL SIGNAL WIRE OPEN




Turn the ignition off.
Disconnect the BCM C3 harness connector.
Measure the resistance of the (Q302) Passenger Window Hall Signal circuit between the Motor connector and the BCM C3 connector.
Is the resistance below 5.0 ohms?

Yes

- Go To 6

No

- Repair the (Q302) Passenger Window Hall Signal circuit for an open.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

6. (Q302) PASSENGER WINDOW HALL SIGNAL WIRE SHORT TO GROUND




Measure the resistance between ground and the (Q302) Passenger Window Hall Signal circuit in the BCM C3 connector.
Is the resistance below 10,000.0 ohms?

No

- Replace the Body Control Module.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

Yes

- Repair the (Q302) Passenger Window Hall Signal circuit for a short to ground.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

7. PASSENGER WINDOW MOTOR OPEN




Turn the ignition off.
Disconnect the Window Motor connector.
Turn the ignition on.
Connect a 12-volt test light between the (Q112) Passenger Window Up Relay Output and the (Q122) Passenger Window Down Relay Output circuits in the motor connector.
Press the Passenger Window Switch UP and DOWN.
Does the test light illuminate brightly when the switch is in either position?

Yes

- Replace the Passenger Power Window Motor.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

No

- Go To 8

8. (Q122) PASSENGER WINDOW DOWN RELAY OUTPUT CKT OPEN




Using a 12-volt test light connected to ground, check the (Q122) Passenger Window Down Relay Output circuit.
Press the window switch to the Down position while observing the test light.
Does the test light illuminate brightly when the switch is pressed?

Yes

- Go To 9

No

- Go To 13

9. (Q112) PASSENGER WINDOW UP RELAY OUTPUT CIRCUIT OPEN




Using a 12-volt test light connected to ground, check the (Q112) Passenger Window Up Relay Output circuit.
Press the window switch to the Up position and observe the test light.
Does the test light illuminate brightly when the switch is pressed?

Yes

- Go To 10

No

- Go To 12

10. (Z971) PASSENGER WINDOW UP RELAY GROUND OPEN




Using a 12-volt test light connected to 12 volts, check the (Z971) Ground circuit by probing the (Q112) Passenger Window Up Relay Output circuit.
Does the test light illuminate brightly?

Yes

- Go To 11

No

- Remove the Up relay and check both of the (Z971) Window Up Relay Ground circuits. Repair as necessary. If the ground circuits are good, replace the Passenger Window Up Relay.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

11. (Z971) PASSENGER WINDOW DOWN RELAY GROUND OPEN




Using a 12-volt test light connected to 12 volts, check the (Z971) Ground circuit by probing the (Q122) Passenger Window Down Relay Output circuit.
Does the test light illuminate brightly?

Yes

- Test Complete.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

No

- Remove the Down relay and check the (Z971) Window Down Relay Ground circuit. Repair as necessary. If the ground is good, replace the Passenger Window Down Relay.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

12. (Q112) PASSENGER WINDOW UP RELAY OUTPUT WIRE OPEN




Turn the ignition off.
Remove the Passenger Window Up Relay
Measure the resistance of the (Q112) Passenger Window Up Relay Output circuit between the Relay connector and the Window Motor connector.
Is the resistance below 5.0 ohms?

Yes

- Replace the Passenger Window Up Relay.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

No

- Repair the (Q112) Passenger Window Up Relay Output wire for an open.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

13. (Q122) PASSENGER WINDOW DOWN RELAY OUTPUT WIRE OPEN




Turn the ignition off.
Remove the Passenger Down Relay
Measure the resistance of the (Q122) Passenger Window Down Relay Output circuit between the Relay connector and the Passenger Window Motor connector.
Is the resistance below 5.0 ohms?

Yes

- Replace the Passenger Window Down Relay.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

No

- Repair the (Q122) Passenger Window Down Relay Output wire for an open.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

pro multis · About Operation CHARM