DTC DETECTION LOGIC

DTC
Self-diagnosis name
DTC detection condition
Possible cause
P0770
Sequence solenoid valve output
  • A DTC is set if the sequence solenoid valve monitor value is ON when the sequence solenoid valve command value is OFF.
  • A DTC is set if the sequence solenoid valve monitor value is OFF when the sequence solenoid valve command value is ON.
  • Sequence solenoid valve
  • Harness or connector
    (Open or short in the sequence solenoid valve circuit)

 
 DTC CONFIRMATION PROCEDURE

■ CAUTION ■
Be careful of the driving speed.
 
 1.PREPARATION BEFORE OPERATION
 
 2.PERFORM DTC CONFIRMATION PROCEDURE (PART 1)
 
 3.PERFORM DTC CONFIRMATION PROCEDURE (PART 2)