2nd Judgement Flicker

DESCRIPTION
The vehicle speed sensor-MTR is built into the speedometer assembly. The sensor functions as an auxiliary device to the revolution sensor when it is malfunctioning. The TCM will then use a signal sent from the vehicle speed sensor-MTR.






TCM TERMINALS AND REFERENCE VALUE
Remarks: Specification data are reference values.






ON BOARD DIAGNOSIS LOGIC



DIAGNOSTIC TROUBLE CODE (DTC) CONFIRMATION PROCEDURE

CAUTION:
- Always drive vehicle at a safe speed.
- If conducting this "DTC CONFIRMATION PROCEDURE" again, always turn ignition switch "OFF" and wait at least 5 seconds before continuing.

After the repair, perform the following procedure to confirm the malfunction is eliminated.







Without TOOLS
(1) Start engine.
(2) Drive vehicle under the following conditions:
Selector lever in "D" position and vehicle speed higher than 25 km/h (16 MPH).
(3) Perform self-diagnosis.
Refer to TCM SELF-DIAGNOSTIC PROCEDURE (No Tools).






DIAGNOSTIC PROCEDURE