Step | Action | Values | Yes | No |
|---|---|---|---|---|
1 |
Is the test light ON? | -- | Go to Step 3 | Go to Step 2 |
2 |
Has repair been made and the system rechecked? | -- | System OK | -- |
3 | Using a test light, probe between the auto level control sensor harness connector terminal A and terminal C. Is the test light ON? | -- | Go to Step 5 | Go to Step 4 |
4 | Repair the poor connection or open in circuit 1725 between the auto level control sensor harness connector terminal A and G401. Has the repair been made and the system rechecked? | -- | System OK | -- |
5 |
Is the test light ON? | -- | Go to Step 7 | Go to Step 6 |
6 | Repair the poor connection or open in circuit 43 between the auto level control sensor harness connector terminal D and S465. Has the repair been made and the system rechecked? | -- | System OK | -- |
7 |
Is the exhaust solenoid on and venting air? | -- | Go to Step 8 | Go to Step 9 |
8 | Replace the auto level control sensor. Refer to Automatic Level Control Sensor Replacement in Automatic Level Control. Has the repair been made and the system rechecked? | -- | System OK | -- |
9 | Check to see if the fuse in the jumper wire is open. Is the fuse in the jumper open? | -- | Go to Step 10 | Go to Step 11 |
10 | Repair short to B+ on circuit 320. Has the repair been made and the system rechecked? | -- | System OK | -- |
11 |
Is the test light ON? | -- | Go to Step 12 | Go to Step 13 |
12 | Replace the auto level control air compressor. Refer to Air Compressor Replacement in Automatic Level Control. Has the repair been made and the system rechecked? | - | System OK | -- |
13 | Check for a poor connection or open in circuit 320. Is there a poor connection or open in circuit 320? | -- | Go to Step 15 | Go to Step 14 |
14 | Repair the poor connection or open in circuit 1240 between the ELC fuse and the auto level control air compressor harness connector terminals C and E or in circuit 43 between the MALL/RADIO/DIC fuse and the auto level control air compressor harness connector terminal A. Has the repair been made and the system rechecked? | -- | System OK | -- |
15 | Repair the poor connection or open in circuit 320. Has the repair been made and the system rechecked? | -- | System OK | -- |
