Keyless Entry System Inoperative
Keyless Entry System Inoperative
| Step | Action | Yes | No |
|---|---|---|---|
| 1 | Did you perform the Diagnostic System Check - Vehicle? | Go to Step 2 | Go to Diagnostic System Check - Vehicle |
| 2 | Press each button on the transmitter one at a time. Does the system operate normally? |
Go to Testing for Intermittent Conditions and Poor Connections | Go to Step 3 |
| 3 | Lock and unlock the door locks using the controls inside the vehicle. Do the locks operate properly? |
Go to Step 4 | Go to Diagnostic System Check - Vehicle |
| 4 | Operate the rear compartment release using the controls inside the vehicle. Does the rear compartment release operate properly? |
Go to Step 5 | Go to Diagnostic System Check - Vehicle |
| 5 |
IMPORTANT:
While viewing scan tool remote keyless entry (RKE) data and pressing and releasing each button, Lock, Unlock, Trunk and Panic, one at a time on the transmitter the displayed data should cycle between ON and OFF.
|
Go to Step 6 | Go to Step 7 |
| 6 | Replace the transmitter battery. Refer to Transmitter Battery Replacement . Did you complete the replacement? |
Go to Step 7 | - |
| 7 | View scanner data again for RKE Low Battery, what does the scanner display now, YES or NO? | Go to Step 8 | Go to Step 11 |
| 8 | Replace the transmitter. Did you complete the replacement? |
Go to Step 9 | - |
| 9 | Perform the programming procedure. Refer to Transmitter Programming . Did the locks cycle to lock then unlock? |
Go to Step 11 | Go to Step 10 |
| 10 | Replace the BCM. Refer to Control Module References
for replacement, setup, and programming. Did you complete the replacement? |
Go to Step 11 | - |
| 11 | Operate the system in order to verify the repair. Did you correct the condition? |
System OK | Go to Step 3 |