Possible Cause

NOTE:  The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.

• Engine mount control unit ACM SOL R+ line open
• Engine mount control unit ACM SOL R+ line short to ground
• Engine mount control unit ACM SOL R- line open
• Engine mount control unit ACM SOL R- line short to ground
• Rear engine mount actuator failure
• Engine mount control unit internal circuit failure