Code No. P0500: Vehicle Speed Signal System <M/T>




FUNCTION




TROUBLE JUDGEMENT


Check Conditions
Judgement Criterion

PROBABLE CAUSES




DIAGNOSIS PROCEDURE


STEP 1. M.U.T.-III diagnosis code



  • Confirm whether the diagnosis code is stored in ASC-ECU.

Q. Is the diagnosis code stored?

Perform troubleshooting of the active stability control (ASC) system (Refer to GROUP 35C - Troubleshooting - Diagnosis Code Chart ).
Go to Step 2.

STEP 2. M.U.T.-III diagnosis code



  • Reconfirmation of diagnosis code.

Q. Is the diagnosis code stored?

Replace the engine-ECU.
Intermittent malfunction (Refer to GROUP 00 - How to Use Troubleshooting/Inspection Service Points - How to Cope with Intermittent Malfunctions ).