Inspection Procedure

CHECK CONDITION
1. Check with the customer if the vehicle has been turned by a turntable at parking.
  OK:
  
  Vehicle has not been turned by turntable.
  
  HINT:
  
  If the engine switch is turned on (ACC or IG) while the vehicle is being turned by a turntable, the system may store the angular velocity at this time. For this reason, the vehicle position cursor may deviate.
Fig 1: Checking Vehicle Condition
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

NG: TURN ENGINE SWITCH TO ON (IG) POSITION WHEN VEHICLE IS COMPLETELY STOPPED

OK: PROCEED TO NEXT INSPECTION PROCEDURE SHOWN IN PROBLEM SYMPTOMS TABLE