|
|
TEST ACTION APPLICABILITY 1 With the DRBIII t, read and record the SKIM DTCs. With the DRBIII t, erase the SKIM DTCs. NOTE: Perform the following test several times to ensure the DTC is t, read the SKIM DTCs. Does the DRBIII t display the DTC that was previously erased? All Yes → Go To 2 No → Go To 7 2 Are there multiple vehicle ignition keys available? All Yes → Go To 3 No → Go To 4 3 NOTE: Perform the following steps using one of the vehicle ignition keys. t, erase the SKIM DTCs. Turn the ignition off. t, read the SKIM DTCs. Is the DTC present for all ignition keys? All Yes → Replace and program the Sentry Key Immobilizer Module in accordance with the Service Information. No → Replace the ignition key(s) that cause the SKIM DTC. Perform SKIS VERIFICATION. 4 With the DRBIII t, attempt to reprogram the ignition key to the SKIM. With the DRBIII t, erase the SKIM DTCs. Wait 10 seconds. t, read the SKIM DTCs. Does the DTC set again? All Yes → Go To 5 No → Test Complete. 5 Replace the ignition key with a new key. t, program the new ignition key to the SKIM. With the DRBIII t, erase the SKIM DTCs. Turn the ignition off. t, read the SKIM DTCs. Does the DTC set again? All Yes → Go To 6 No → Test Complete. 260 SENTRY KEY IMMOBILIZER - BUX DSL TRANSPONDER COMMUNICATION FAILURE — Continued |