Step | Action | Yes | No |
|---|---|---|---|
Schematic Reference: Driver Seat Schematics or Passenger Seat Schematics | |||
1 | Did you perform the Diagnostic System Check - Vehicle? | Go to Step 2 | Go to Diagnostic System Check - Vehicle in Vehicle DTC Information |
2 | Verify the fault is present. Does the system operate normally? | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 | Disconnect the affected heated seat switch. Does the seat stop heating? | Go to Step 7 | Go to Step 5 |
5 | Test for an short to battery positive voltage on the heated seat switch signal circuit. Did you find and correct the condition? | Go to Step 8 | Go to Step 6 |
6 | Replace the seat heater module. Did you complete the replacement? | Go to Step 8 | -- |
7 | Replace the appropriate heated seat switch. Did you complete the replacement? | Go to Step 8 | -- |
8 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 3 |
