Step
| Action
| Value(s)
| Yes
| No
|
1
| Did you perform the
Vehicle Theft Deterrent System Check?
| --
| Go to
Step 2
| Go to
Vehicle Theft Deterrent (VTD) System Check
|
2
|
- Turn the ignition switch to the LOCK position.
- Disconnect the theft deterrent module.
- Turn the ignition switch to the RUN position.
Is the SECURITY indicator OFF?
| --
| Go to
Step 3
| Go to
Step 4
|
3
|
- Perform the Lock Cylinder and Harness Test . Refer to
SECURITY Indicator On, Engine Does Not Crank
- If you do not find any malfunctions replace the theft deterrent
module. Refer to
Theft Deterrent Module Replacement
Is the repair complete?
| --
| Go to
Step 7
| --
|
4
|
- Turn the ignition switch to the LOCK position.
- Remove and disconnect the instrument cluster. Refer to
Instrument Cluster Replacement
in Instrument Panel, Gages
and Console.
- Connect a J 39200
DMM.
- Measure the resistance between the theft deterrent module harness
connector terminal A5 and the ground.
Is the resistance within the specified range?
| ∞
| Go to
Step 5
| Go to
Step 6
|
5
|
- The SECURITY indicator is ON at all times because of a problem
within the instrument cluster. Refer to
Instrument Cluster System Check
in Instrument Panel, Gages and Console.
- Repair the components as needed.
Is the repair complete?
| --
| Go to
Step 7
| --
|
6
| Repair a short to ground in CKT 728.
Has the repair been made?
| --
| Go to
Step 7
| --
|
7
|
- Verify that the ignition switch is in the LOCK position.
- Reconnect any connectors or components that you removed.
Is the repair complete?
| --
| Go to
Vehicle Theft Deterrent (VTD) System Check
| --
|
