Flow of Diagnosis

DIAGNOSTIC TROUBLESHOOTING FLOW

NOTES WITH REGARD TO DIAGNOSIS





The conditions listed in the following table are considered normal.
Diagnosis detection condition depends on the diagnostic trouble code. When checking to see if the trouble symptom reoccurs after the diagnostic trouble code has been erased, check the detection conditions column in the inspection chart for diagnostic trouble codes and the memorize conditions recorded in the "Comments" column of the inspection procedure chart for diagnostic trouble codes in order to carry out testing under driving conditions which satisfy each of the given conditions.

NOTE: Before carrying out trouble diagnosis, check to be sure that all of the following items are normal.
- Is the standard steering wheel being used, and has it been correctly installed to the straight-ahead position on the steering shaft?
- Are the size, specifications, air pressure, balance and wear conditions of the tyres and wheels normal?
- Is the wheel alignment normal?
- Have any other modifications been made to the engine or suspension which could conceivably have an effect on the TCL system?