Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Was the HVAC Compressor Controls System Check performed? | -- | Go to Step 2 | |
2 |
Does the A/C compressor clutch engage? | -- | Go to Step 3 | |
3 | Backprobe the A/C condenser fan motor connector with a test lamp from terminal 2 to ground. Does the test lamp light? | -- | Go to Step 4 | Go to Step 7 |
4 | Test for an open in the BLK wire between the A/C condenser fan motor and G103. Was an open found? | -- | Go to Step 5 | Go to Step 6 |
5 | Repair the open in the BLK wire between the A/C condenser fan motor and G102. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | -- | |
6 | Replace the A/C condenser fan motor. Refer to Condenser Replacement . Is the repair complete? | -- | -- | |
7 |
Does the test lamp light? | -- | Go to Step 8 | Go to Step 9 |
8 | Repair the open in the BLU/BLK wire or the RED/BLU wire between the A/C 2 condenser fan relay and the A/C condenser fan motor. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | -- | |
9 | Backprobe the A/C 2 condenser fan relay with a test lamp from terminal 4 to ground. Does the test lamp light? | -- | Go to Step 11 | Go to Step 10 |
10 | Repair the open in the RED/WHT wire between S122 and the A/C 2 condenser fan relay. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | -- | |
11 | Backprobe the A/C 2 condenser fan relay with a test lamp from terminal 2 to B+. Does the test lamp light? | -- | Go to Step 13 | Go to Step 12 |
12 | Repair the open in the BLK wire between the A/C 2 condenser fan relay and G102. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | -- | |
13 | Test for an open in the BLK/RED wire between S123 and the A/C 2 condenser fan relay. Was an open found? | -- | Go to Step 14 | Go to Step 15 |
14 | Repair the open in the BLK/RED wire between S123 and the A/C 2 condenser fan relay. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | -- | |
15 | Replace the A/C 2 condenser fan relay. Refer to Condenser Fan Relay Replacement . Is the repair complete? | -- | -- |
