General Information

Electronic Control Suspension
C2108 Compressor Relay - General Information

Component Location





General Description

The ECS is the acronym for "Electronic Control Suspension". This ECS system automatically controls the height of a vehicle level and the damping force of shock absorbers according to road condition. So it improves riding comfort and steering stability.
When the vehicle leveling is performed, the compressor presses the air and makes it into high-pressure air. And it is supplied to each air-spring. For controlling the compressor, the ECS ECU controls the compressor relay and this relay supplies power to the compressor.

DTC Description

The ECS ECU monitors the compressor relay for a normal operation and if it is detected as a fault in the compressor relay, this DTC is set.

DTC Detecting Condition





Diagnostic Circuit Diagram