Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
Schematic Reference: Immobilizer Schematics Connector End View Reference: Immobilizer Connector End Views | ||||
1 | Did you perform the Diagnostic System Check - Vehicle? | -- | Go to Step 2 | |
2 |
Is the resistance measured greater than or less than the specified value? | ECU terminal 9 to DLC = less than 1 ohm ECU terminal 9 to body ground = 10 ohms or greater | Go to Step 3 | Go to Step 4 |
3 | Measure the resistance between the DLC terminal 4 and body ground. Is the resistance measured greater than the specified value? | Less than 1 Ohm | Go to Step 6 | Go to Step 5 |
4 | Test the DLC circuit for an open/high resistance or short to ground. Refer to Circuit Testing and Wiring Repairs . Did you find and correct the condition? | -- | Go to Step 6 | -- |
5 | Test the GND circuit for an open/high resistance. Refer to Circuit Testing and Wiring Repairs . Did you find and correct the condition? | -- | Go to Step 6 | -- |
6 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | Go to Step 2 |
