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 - Seats |
2 | Attempt to operate the power seat in all directions. Does the seat adjust normally in all directions? | -- | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 |
Is voltage present in both cases? | 9-14 V | Go to Step 4 | Go to Step 6 |
4 | Inspect for and repair a poor connection at the inoperative motor. 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 11 | Go to Step 5 |
5 | Replace the inoperative motor. Did you complete the replacement? | -- | Go to Step 11 | -- |
6 |
Did you find and repair a short to ground? | -- | Go to Step 11 | Go to Step 7 |
7 | Using a DMM, inspect for continuity in the motor control circuit. Refer to Circuit Testing in Wiring Systems. Is there continuity in both circuits? | -- | Go to Step 8 | Go to Step 10 |
8 | Inspect for and repair a poor connection at the power seat switch. Refer to Testing for Intermittent Conditions and Poor Connections in Wiring Systems. Did you find and repair a poor connection? | -- | Go to Step 11 | Go to Step 9 |
9 | Replace the power seat switch. Refer to Power Seat Adjuster Mechanism Replacement . Did you complete the replacement? | -- | Go to Step 11 | -- |
10 | Repair a poor connection or an open in the motor control circuit. Refer to Wiring Repairs or Connector Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 11 | -- |
11 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | Go to Step 3 |
