Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
|
Important: Verify that the arming verification feature of the theft deterrent system is enabled prior to performing this diagnostic. Refer to Feature Customization . | ||||
1 | Did you perform the Diagnostic System Check? | -- | ||
2 |
Do the park lamps flash upon system arming? | -- | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | |
3 |
Does the test lamp illuminate? | -- | ||
4 |
Does the test lamp illuminate? | -- | ||
5 | Connect a test lamp between the theft deterrent relay connector terminal C2 and ground. Refer to Circuit Testing in Wiring Systems. Does the test lamp illuminate? | -- | ||
6 |
Does the test lamp illuminate? | -- | ||
7 | Test for and repair a poor connection at the theft deterrent relay connector terminal A2. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and repair a poor connection? | -- | ||
8 | Replace the theft deterrent relay. Refer to Theft Deterrent Relay Replacement . Did you complete the replacement? | -- | -- | |
9 | Repair the open in the battery voltage circuit of the theft deterrent relay switch. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | -- | |
10 | Repair the open in circuit 9 between S226 and the theft deterrent relay connector terminal A2. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | -- | |
11 | Repair the open in the battery voltage circuit of the theft deterrent relay coil. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | -- | |
12 |
Does the test lamp illuminate? | -- | ||
13 | Repair the open in circuit 624 between the theft deterrent relay terminal A1 and the BCM connector C3 terminal C8. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | -- | |
14 | Test for and repair a poor connection at the BCM connector C3 terminal C8. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and repair a poor connection? | -- | ||
15 |
Important: Perform the set up procedure for the body control system. Replace the BCM. Refer to Body Control Module Replacement in Body Control System. Did you complete the replacement? | -- | -- | |
16 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | |
