Step | Action | Yes | No |
|---|---|---|---|
Schematic Reference: Driver Seat Schematicsor Passenger Seat Schematics Connector End View Reference: Power Seat Connector End Views DEFINITION: This table assumes that all mechanical linkage and drivers are free from obstruction and not binding. This also assumes that all other directions are operational. | |||
1 | Did you perform the Diagnostic System Check - Vehicle? | Go to Step 2 | |
2 | Operate the Power Seat System. Does the system operate normally? | Go to Testing for Intermittent Conditions and Poor Connections | Go to Step 3 |
3 |
Did the test lamp illuminate for each switch position? | Go to Step 6 | Go to Step 4 |
4 | Test the control circuits for the rear vertical motors for a open or a short to ground. Refer to Circuit Testing. Did you find and correct the condition? | Go to Step 9 | Go to Step 5 |
5 | Inspect the poor connections at the harness connector of the power seat switch. Refer to Testing for Intermittent Conditions and Poor Connections. Did you find and correct the condition? | Go to Step 9 | Go to Step 8 |
6 | Inspect the poor connections at the harness connector of the rear vertical motor. Refer to Testing for Intermittent Conditions and Poor Connections. Did you find and correct the condition? | Go to Step 9 | Go to Step 7 |
7 | Replace the rear vertical motor. Refer to Front Seat Adjuster Replacement. Did you complete the replacement? | Go to Step 9 | -- |
8 | Replace the power seat switch. Refer to Power Seat Switch Replacement. Did you compete the replacement? | Go to Step 9 | -- |
9 | Operate the system to verify the repair. Did you correct the condition? | System OK | Go to Step 3 |
