For 1990-2009 cars only
Circuit Description
The consecutive intake register will keep track of the number of times a compress sequence is initiated, without an exhaust sequence, while the vehicle is moving. This allows detection of air leaks when the vehicle is moving.
Conditions for Setting the DTC
No exhaust sequence has occurred and the number of compress sequences is more than 10.
Action Taken When the DTC Sets
| • | All compressor intake activity is disabled. |
| • | The LEVELING indicator lamp flashes. |
Conditions for Clearing the DTC
| • | Initiation of an exhaust sequence. |
| • | The ignition cycles from OFF to ON. |
| • | Using a scan tool. |
Diagnostic Aids
Refer to Automatic Level Control System Operation Check for diagnosis.
