Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Check for engine DTCs. Are any engine DTCs present? | -- | Go to Step 2 | |
2 | Was the entire BTSI system check performed? | -- | Go to Step 3 | Go to Automatic Transmission Shift Lock Control System Check |
3 |
Is the test light on? | -- | Go to Step 4 | Go to Step 9 |
4 | Connect a test light between the brake transmission shift interlock solenoid connector terminals A and B. Is the test light on? | -- | Go to Step 5 | Go to Step 6 |
5 | Replace the BTSI solenoid. Refer to Brake Transmission Shift Interlock Solenoid Replacement Is the repair complete? | -- | Go to Step 14 | -- |
6 | Inspect the hatch release system for proper operation. Does the hatch release system operate properly? | -- | Go to Step 7 | Go to Step 8 |
7 | Repair the open in circuit 816 between the BTSI solenoid and S239. Is the repair complete? | -- | Go to Step 14 | -- |
8 | Repair a poor connection or an open in circuit 434 between S239 and S234. Is the repair complete? | -- | Go to Step 14 | -- |
9 | Backprobe the stoplamp switch assembly connector C2 terminal B with a test light to ground. Is the test light on? | -- | Go to Step 10 | Go to Step 11 |
10 | Repair the open in circuit 1135 between the stoplamp switch assembly and the BTSI solenoid. Is the repair complete? | -- | Go to Step 14 | -- |
11 | Backprobe the stoplamp switch assembly connector C2 terminal A with a test light to ground. Is the test light on? | -- | Go to Step 12 | Go to Step 13 |
12 | Replace the stoplamp switch assembly. Refer to Stop Lamp Switch Replacement Is the repair complete? | -- | Go to Step 14 | -- |
13 | Repair the open in circuit 39 between the stoplamp switch assembly and S206. Is the repair complete? | -- | Go to Step 14 | -- |
14 |
Have all repairs been made? | -- | Go to Automatic Transmission Shift Lock Control System Check | -- |
