Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Driver Information System Check? | -- | Go to Step 2 | |
2 |
Does the display read SC? | -- | Go to Step 4 | Go to Step 3 |
3 | Connect a fused jumper wire from the ambient air temperature sensor CKT 735 (LT GRN/BLK) cavity A to ground. Does the display read SC? | -- | Go to Step 6 | Go to Step 7 |
4 | Inspect for a poor connection at the ambient air temperature sensor connector. Did you find a bad connection? | -- | Go to Step 10 | Go to Step 5 |
5 | Replace the ambient air temperature sensor. Refer to Ambient Air Temperature Sensor Replacement in Body Rear End. Is the repair complete? | -- | -- | |
6 | Repair the open in CKT 550 (BLK) between the ambient air temperature sensor and ground G105/G107. Is the repair complete? | -- | -- | |
7 | Backprobe a fused jumper from CKT 735 (LT GRN/BLK) cavity D at the compass and temperature display module connector to ground. Does the display read SC? | -- | Go to Step 8 | Go to Step 9 |
8 | Repair the open in CKT 735 (LT GRN/BLK) between the ambient air temperature sensor and the compass and temperature display module. Is the repair complete? | -- | -- | -- |
9 | Replace the compass and temperature display module. Refer to Driver Information Center Module Replacement . Is the repair complete? | -- | -- | |
10 | Repair poor connection at the ambient air temperature sensor connector. Is the repair complete? | -- | -- |
