*REMOTE KEYLESS ENTRY INOPERATIVE
For a complete wiring diagram Refer to Section 8W.
| Possible Causes |
| DOOR LOCK SYSTEM PROBLEM |
| RKE TRANSMITTER BATTERY VOLTAGE LOW |
| RKE TRANSMITTER NOT PROGRAMMED |
| RKE TRANSMITTER DEFECTIVE |
| BODY CONTROL MODULE |
| SKREEM MODULE - RKE INOPERATIVE |
1.DOOR LOCKS SYSTEM CHECK
Did the door locks respond properly to both of the door lock switches?
Yes
- Go To2
No
- Refer to Power Door Locks/RKE in the Symptom List for the appropriate symptom.
2.9001 TESTER AVAILABLE
NOTE: NOTE: Ensure there is communication between the SKREEM and the BODY CONTROL MODULE before proceeding.
Do you have access to the Miller Special Tool "9001 RF DETECTOR"?
No
- Go To3
Yes
- Go To8
3.TEST BATTERIES WITH VOLTMETER
Is the voltage above 3.0 volts in each battery?
Yes
- Go To4
No
- Replace the Batteries.
- Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - STANDARD PROCEDURE)
4.CHECK BODY CONTROL MODULE
Do the door locks operate using the scan tool?
Yes
- Go To5
No
- Replace the Body Control Module in accordance with Service Information..
- Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - STANDARD PROCEDURE)
5.RKE TRANSMITTER NOT RESPONDING
Does the scan tool display:" UNLOCK", "LOCK" and the "FOB Number"?
Yes
- Replace the Body Control Module in accordance with Service Information.
- Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - STANDARD PROCEDURE)
No
- Go To6
6.PROGRAM RKE TRANSMITTER WITH THE SCAN TOOL
Did the Door Locks respond properly to the Transmitter commands ?
Yes
- Repair complete. Using the scan tool, program other Transmitters used with this Vehicle.
- Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - STANDARD PROCEDURE)
No
- Go To7
7.USE KNOWN GOOD TRANSMITTER
NOTE: When repairs are complete ensure all transmitters used with this vehicle are programmed.
Did the Door Locks respond properly to the Transmitter commands ?
Yes
- Replace the Transmitter. Program all Transmitters that will be used with this Vehicle.
- Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - STANDARD PROCEDURE)
No
- Replace the Sentry Key RemotE Entry Module in accordance with service information.
- Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - STANDARD PROCEDURE)
8.TEST TRANSMITTER WITH TESTER
Does the signal strength measure "STRONG"?
Yes
- Go To9
No
- Check and replace the batteries if they are under 3.0 volts each and retest the transmitter. If the batteries are okay, replace the transmitter.
- Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - STANDARD PROCEDURE)
9.PROGRAM RKE TRANSMITTER WITH THE SCAN TOOL
Did the door locks respond properly to the RKE transmitter commands?
Yes
- Repair complete.
- Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - STANDARD PROCEDURE)
No
- Replace the Sentry Key RemotE Entry Module in accordance with service information.
- Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - STANDARD PROCEDURE)