Air Suspension System
SUSPENSION CONTROL: AIR SUSPENSION SYSTEM: PRECAUTION
1. AIR SUSPENSION SYSTEM PRECAUTIONS
(a) Be sure to turn the height control OFF switch on to switch the height control system off and cancel the auto leveling function when:
Jacking up the vehicle.
A trailer etc. is attached to the vehicle.
(b) When replacing the suspension control ECU, be sure to replace it with a new one. If the suspension control ECU is replaced with a normally functioning one from another vehicle, the vehicle identification information will not match, which may cause the air suspension system to stop operating or have undesirable effects on other systems.