Diagnostic Starting Point-Automatic Transmission Shift Lock Control

Begin the system diagnosis by reviewing the Automatic Transmission Shift Lock Control Description and Operation  . Reviewing the description and operation information will help you determine the correct symptom diagnostic procedure when a malfunction exits. Reviewing the description and operation information will also help you determine if the condition described by the customer is normal operation.

Refer to Symptoms-Automatic Transmission Shift Lock Control   in order to identify the correct procedure for diagnosing the system and where the procedure is located.