DTC Troubleshooting: P0118 (6)
Measure the voltage between ECT sensor 1 2P connector terminal No. 1 and body ground.
Is there about 5 V?
YES
-
Go to
Step 12
.
NO
-
Go to
Step 16
.
Turn the ignition switch to LOCK (0).
Jump the SCS line with the HDS.
Disconnect ECM/PCM connector B (49P).