Symptoms - Automatic Level Control

Symptoms - Automatic Level Control

Review the system operation in order to familiarize yourself with the system functions. Refer to Automatic Level Control Description and Operation Automatic Level Control.

Visual/Physical Inspection

* Inspect for aftermarket devices which could affect the operation of the automatic level control suspension. Refer to Checking Aftermarket Accessories Checking Aftermarket Accessories.
* Inspect the easily accessible or visible system components for obvious damage or conditions which could cause the symptom.
* Inspect for binding or damaged shock absorbers.

Intermittent

Electrical connections or wiring may be the cause of intermittent conditions. Refer to Testing for Intermittent Conditions and Poor Connections Testing for Intermittent Conditions and Poor Connections.

Symptom List

Refer to a symptom diagnostic procedure from the following list in order to diagnose the symptom:

* Air Compressor Leak Test Air Compressor Leak Test
* Automatic Level Control System Leak Test Automatic Level Control System Leak Test
* Rear of Vehicle High Rear of Vehicle High
* Rear of Vehicle Low Rear of Vehicle Low