VSA DTC Troubleshooting: 91

  1. Measure the voltage between yaw rate-lateral acceleration sensor 4P connector terminal No. 1 (without i-SHIFT model) or yaw rate-lateral/longitudinal acceleration sensor 4P connector terminal No. 1 (with i-SHIFT model) and body ground.
Is there battery voltage?
YES -
Go to Step 13 .
NO -
Repair open in the wire between the No. 4 (7.5 A) fuse in the under-hood fuse/relay box and the yaw rate-lateral acceleration sensor (without i-SHIFT model) or yaw rate-lateral/longitudinal acceleration sensor (with i-SHIFT model).■
  1. Turn the ignition switch to LOCK (0).