Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you review the system operation and perform the necessary inspections? | -- | Go to Step 2 | Go to Symptoms - Entertainment |
2 |
Do the steering wheel controls illuminate? | -- | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 | Are all of the steering wheel controls illumination lamps inoperative? | -- | ||
4 | Replace the steering wheel controls. Refer to Steering Wheel Control Switch Assembly Replacement . Did you complete the replacement? | -- | Go to Step 13 | -- |
5 |
Does the test lamp illuminate? | -- | ||
6 |
Does the test lamp illuminate? | -- | ||
7 | Connect a test lamp between C217 terminal B and ground. Refer to Circuit Testing in Wiring Systems. Does the test lamp illuminate? | -- | ||
8 | Repair the open in circuit 650 between C217 and S216. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 13 | -- |
9 | Repair the open in circuit 1458 between the IP fuse block and connector C217. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 13 | -- |
10 | Test for and repair a poor connection at the steering wheel controls. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and repair a poor connection? | -- | Go to Step 13 | |
11 | Test for and repair a poor connection at the steering wheel controls connector terminal B and terminal D. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and repair a poor connection? | -- | Go to Step 13 | Go to Step 12 |
12 | Replace the inflatable restraint steering wheel module coil. Refer to Inflatable Restraint Steering Wheel Module Coil Replacement in SIR. Did you complete the repair? | -- | Go to Step 13 | -- |
13 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | Go to Step 3 |
