DTC 81-03; DTC 85-01: Yaw Rate Sensor Malfunction & VSA System Malfunction

NOTE: 

• Before you troubleshoot, review the general troubleshooting information .
• If the VSA indicator is on, troubleshoot the VSA system first.

• 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 start the engine.

  4. Wait 30 seconds or more.

  5. Check for DTCs with the HDS.

  DTC Description	DTC	Freeze Frame
  81-03 Yaw Rate Sensor Malfunction
  85-01 VSA System Malfunction

  Is DTC 81-03 or 85-01 indicated?

  YES 

  The failure is duplicated. Go to VSA system troubleshooting .

  NO 

  Intermittent failure, the system is OK at this time. If the freeze data/on-board snapshot of this DTC is recorded, try to reproduce the failure under the same conditions with the Freeze data/on-board snapshot.