Manufacturer Code Charts: 76
VSA DTC Troubleshooting: 75, 76
DTC 75: Lateral/Longitudinal Acceleration Sensor (Joint Failure)
DTC 76: Lateral/Longitudinal Acceleration Sensor (Software)
NOTE: Driving on an extremely angled road can cause this DTC.
1. Turn the ignition switch to ON (II).
2. Check for DTCs with the HDS.
Is DTC 97 indicated with DTC 75 or 76 at the same time?
YES - Do the DTC 97 troubleshooting. VSA System
NO - Go to step 3.
3. Turn the ignition switch to LOCK (0).
4. Check that the yaw rate-lateral/longitudinal acceleration sensor is properly mounted. Service and Repair
Is the yaw rate-lateral/longitudinal acceleration sensor installation OK?
YES - Go to step 5.
NO - Reinstall the yaw rate-lateral / longitudinal acceleration sensor, Service and Repair and retest by test-driving.
5. Put the vehicle on a level surface.
6. Turn the ignition switch to ON (II).
7. Check the LATERAL ACCELERATION SENSOR in the VSA DATA LIST with the HDS.
Is LATERAL ACCELERATION 0 ± 1 m/s?
YES - Go to step 8.
NO - Replace the yaw rate-lateral/longitudinal acceleration sensor. Service and Repair
8. Clear the DTC with the HDS.
9. Test-drive the vehicle around a number of corners.
10. Check for DTCs with the HDS.
Is DTC 75 or 76 indicated?
YES - Go to step 11.
NO - Intermittent failure; the most probable cause is the vehicle has been driven on an extremely angled road. The system is OK at this time.
11. Turn the ignition switch to LOCK (0).
12. Substitute a known-good yaw rate-lateral/longitudinal acceleration sensor. Service and Repair
13. Turn the ignition switch to ON (II).
14. Clear the DTC with the HDS.
15. Test-drive the vehicle around a number of corners.
16. Check for DTCs with the HDS.
Is DTC 75 or 76 indicated?
YES - Check for loose terminals in the VSA modulator-control unit 46P connector. Check for a loose connection at G303. If necessary, substitute a known-good VSA modulator-control unit Service and Repair and retest.
NO - Replace the original yaw rate-lateral/longitudinal acceleration sensor. Service and Repair