DTC Diagnosis Procedure
1.
CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the electric shift control module for damage, bend and loose connection (unit side and connector side).
Is the inspection result normal?
.
Repair the terminal and connector.
2.
CHECK HARNESS FOR OPEN CIRCUIT
Disconnect the connector of electric shift control module.
Check the resistance between the electric shift control module harness connector terminals.
Electric shift control module harness connector
Resistance (Ω)
Connector No.
Terminal No.
E131
31
32
Approx. 54 – 66
Is the measurement value within the specification?
.
Repair the electric shift control module branch line.
3.
CHECK POWER SUPPLY AND GROUND CIRCUIT
Check the power supply and the ground circuit of the electric shift control module. Refer to
Diagnosis Procedure
.
Is the inspection result normal?
(Present error)
Replace the electric shift control module. Refer to
Removal and Installation
.
(Past error)
Error was detected in the electric shift control module branch line.
Repair the power supply and the ground circuit.