DTC C0061-62, C0062-62, C0063-62

DTC C0061-62  : Lateral Acceleration Sensor Failure (Signal Compare Failure)

DTC C0062-62  : Longitudinal Acceleration Sensor Failure (Signal Compare Failure)

DTC C0063-62  : Yaw Rate Sensor Failure (Signal Compare Failure)

NOTE: 

• Before you troubleshoot, review the general troubleshooting information .
• The yaw rate-acceleration sensor is built into the SRS unit.
• Before troubleshooting, check the SRS unit for proper mounting. If not properly installed the VSA modulator-control unit may set these codes.

DTC (VSA)

1. Problem verification

   -1. Turn the vehicle to the ON mode.

   -2. Clear the DTC with the HDS.

   -3. Turn the vehicle to the OFF (LOCK) mode, then to the READY TO DRIVE mode.

   -4. Test-drive the vehicle under these conditions:

   • Vehicle speed at 31 mph (50 km/h) or more for at least 20 seconds
   • Brake pedal released
   • Change lanes for a few times

   NOTE: 

   • Drive the vehicle on the road, not on a lift.
   • Be careful of the surrounding traffic conditions.

   -5. Check for DTCs with the HDS.

   DTC Description	DTC
   C0061-62 Lateral Acceleration Sensor Failure (Signal Compare Failure)

   DTC Description	DTC
   C0062-62 Longitudinal Acceleration Sensor Failure (Signal Compare Failure)
   C0063-62 Yaw Rate Sensor Failure (Signal Compare Failure)

   Is DTC C0061-62, C0062-62, or C0063-62 indicated?

   YES 

   The failure is duplicated. Replace the SRS unit .

   NO 

   Intermittent failure, the system is OK at this time. Refer to intermittent failures troubleshooting .