Symptoms - Seats

Symptoms - Seats

NOTE: The following steps must be completed before using the symptom tables.

1. Perform the [Diagnostic System Check - Vehicle Diagnostic Information] before using the Symptom Tables in order to verify that all of the following are true:
^ There are no DTCs set.
^ The control modules can communicate via the serial data link. Diagnostic System Check - Vehicle Diagnostic Information

2. Review the system operation in order to familiarize yourself with the system functions. Refer to [Power Seats System Description and Operation].

Visual/Physical Inspection
^ Inspect for aftermarket devices which could affect the operation of the wiper/washer system. Refer to [Checking Aftermarket Accessories]. Diagnostic Aids
^ Inspect the easily accessible or visible system components for obvious damage or conditions which could cause the symptom.
^ Ensure that all mechanical components are operative before diagnosing the electrical portion of the system.

Intermittent
Faulty electrical connections or wiring may be the cause of intermittent conditions. Refer to [Testing for Intermittent Conditions and Poor Connections in Diagnostic Aids]. Diagnostic Aids

Symptom List
Refer to a symptom diagnostic procedure from the following list in order to diagnose the symptom:
[Power Seat Inoperative]