Symptom Related Diagnostic Procedures

A750E AUTOMATIC TRANSMISSION: AUTOMATIC TRANSMISSION SYSTEM: PROBLEM SYMPTOMS TABLE

HINT
* If no DTCs are displayed during the diagnostic trouble code check although the trouble still occurs, check the electrical circuits for each symptom in the order given in the charts on the following pages and proceed to the page given for troubleshooting.

* The Matrix Chart is divided into 2 chapters.

* *1: Denotes that when there are malfunctions in the circuit, DTCs may be set.

Chapter 1: Electronic Circuit Matrix Chart

Refer to the table below when the cause of the trouble is considered to be electrical.

If the trouble still occurs even though there are no abnormalities in any of the other circuits, check and replace the ECM.






















Chapter 2: On-Vehicle Repair and Off-Vehicle Repair