Circuit Description
The RKE module performs this test any time the module processes a message from a transmitter.
Conditions for Setting the DTC
The module will set this DTC if the module receives a transmission from an unsynchronized transmitter.
Action Taken When the DTC Sets
The module stores a DTC B3108 in the RKE current memory.
No driver warning message will be displayed for this DTC.
Conditions for Clearing the MIL/DTC
The RKE module will clear this DTC after a valid transmission is received from a transmitter.
Diagnostic Aids
This DTC will stay in memory as current until it receives a valid transmission from the RKE transmitters. The DTC remains in the history until it is cleared. Obtain all of the transmitters from the customer and synchronize the transmitters.
Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
|
Important: A short to ground will cause an open fuse(s). Before perfoming this diagnostic procedure, inspect the fuse(s) for an open. | ||||
1 | Was the Remote Keyless Entry Diagnostic System Check performed? | -- | Go to Step 2 | Refer to Remote Keyless Entry System Check . |
2 |
Is the DTC still present? | -- | Go to Step 3 | |
3 | Replace the Remote Keyless Entry module. Refer to Receiver Replacement . Is the repair complete? | -- | Go to Step 4 | -- |
4 | Resynchronize the keyless entry transmitter. Refer to Transmitter Synchronization . Are all of the DTCs cleared? | -- | -- | |
