Replace the appropriate vertical acceleration sensor See: Sensors and Switches/Sensors and Switches - Steering and Suspension/Sensors and
Switches - Suspension/Acceleration Sensor/Service and Repair.?
1-6
Active Damper System DTC Troubleshooting: 1-4, 1-5, 1-6
DTC 1-4:
Front Vertical Acceleration Sensor Range/Performance Problem
DTC 1-5:
Right-rear Vertical Acceleration Sensor Range/Performance Problem
DTC 1-6:
Left-rear Vertical Acceleration Sensor Range/Performance Problem
1. Turn the ignition switch to LOCK (0).
2. Do the appropriate vertical acceleration sensor inspection See: Sensors and Switches/Sensors and Switches - Steering and
Suspension/Sensors and Switches - Suspension/Acceleration Sensor/Testing and Inspection.
Does the vertical acceleration sensor indicate OK?
YES -
Replace the active damper control unit See: Relays and Modules/Relays and Modules - Steering and Suspension/Relays and Modules -
Suspension/Suspension Control Module/Service and Repair.?
NO -
Replace the appropriate vertical acceleration sensor See: Sensors and Switches/Sensors and Switches - Steering and Suspension/Sensors and
Switches - Suspension/Acceleration Sensor/Service and Repair.?
1-7
Active Damper System DTC Troubleshooting: 1-7, 1-8, 1-9
DTC 1-7:
Front Vertical Acceleration Sensor Circuit Low Voltage
DTC 1-8:
Right-rear Vertical Acceleration Sensor Circuit Low Voltage
DTC 1-9:
Left-rear Vertical Acceleration Sensor Circuit Low Voltage
1. Turn the ignition switch to ON (II).
2. Clear the DTC with the HDS.
3. Turn the ignition switch to LOCK (0).
4. Start the engine, and wait 5 seconds.
5. Check for DTCs with the HDS.
Is DTC 1-7, 1-8, or 1-9 indicated?
