Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
|
Important: A short to ground will cause an open fuse(s). Before performing this diagnostic procedure, inspect the fuse(s) for an open. | ||||
1 |
Is battery voltage present? | -- | Go to Step 2 | Go to Step 3 |
2 | Use a DMM in order to measure the resistance between terminal A of the BTSI harness connector and ground. Is the measured resistance within the specified range? | 0-2 ohms | Go to Step 4 | Go to Step 5 |
3 | Use a DMM in order to backprobe between the brake switch terminal B and ground. Is the measured voltage equal to the specified value? | 12 V | Go to Step 6 | Go to Step 7 |
4 | Replace the BTSI solenoid. Is the repair complete? | -- | Go to Automatic Transmission Shift Lock Control System Check | -- |
5 | Repair the open in circuit 150 between terminal A of the BTSI connector and splice S205. Is the repair complete? | -- | Go to Automatic Transmission Shift Lock Control System Check | -- |
6 | Repair the open in circuit 420 between terminal B of the brake switch connector and terminal B of the BTSI connector. Is the repair complete? | -- | Go to Automatic Transmission Shift Lock Control System Check | -- |
7 | Use a DMM in order to backprobe between the brake switch connector terminal A and ground. Is the measured voltage equal to the specified value? | 12 V | Go to Step 8 | Go to Step 9 |
8 |
Is the repair complete? | -- | Go to Automatic Transmission Shift Lock Control System Check | -- |
9 | Repair the open in circuit 420 between terminal A of the brake switch connector and splice S214. Is the repair complete? | -- | Go to Automatic Transmission Shift Lock Control System Check | -- |
