Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you review the ignition lock description and perform the necessary inspections? | -- | Go to Step 2 | |
2 | Verify that the ignition can be turned OFF while the vehicle is in DRIVE. Does the ignition lock operate normally? | -- | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 |
Is the fuse good? | -- | Go to Step 5 | Go to Step 4 |
4 |
Did you complete the repair? | -- | Go to Step 16 | -- |
5 | Connect a test lamp between ground and terminal F at the automatic transmission controller. Refer to Troubleshooting with a Test Lamp in Wiring Systems. Does the test lamp illuminate? | -- | Go to Step 7 | Go to Step 6 |
6 | Locate and repair the open in CKT 1020 (PNK). Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 16 | -- |
7 |
Does the test lamp illuminate? | -- | Go to Step 8 | Go to Step 9 |
8 | Replace the park switch on the automatic transmission controller. Refer to Automatic Transmission Shift Lock Control Disassemble - Off Vehicle and Automatic Transmission Shift Lock Control Assemble - Off Vehicle . Did you complete the repair? | -- | Go to Step 16 | -- |
9 |
Does the test lamp illuminate? | -- | Go to Step 11 | Go to Step 10 |
10 | Replace the park switch on the automatic transmission controller. Refer to Automatic Transmission Shift Lock Control Disassemble - Off Vehicle and Automatic Transmission Shift Lock Control Assemble - Off Vehicle . Did you complete the repair? | -- | Go to Step 16 | -- |
11 |
Does the test lamp illuminate? | -- | Go to Step 13 | Go to Step 12 |
12 | Locate and repair the open in CKT 1996 (YEL). Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 16 | -- |
13 | Using a digital multimeter (DMM), test for continuity from the park lock solenoid terminal A and ground. Refer to Testing for Continuity in Wiring Systems. Is there continuity? | -- | Go to Step 14 | Go to Step 15 |
14 | Replace the park lock solenoid. Refer to Automatic Transmission Shift Lock Control Disassemble - Off Vehicle and Automatic Transmission Shift Lock Control Assemble - Off Vehicle . Did you complete the repair? | -- | Go to Step 16 | -- |
15 | Locate and repair the open in CKT 1850 (BLK) from the park lock solenoid and G205. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 16 | -- |
16 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | Go to Step 3 |
