Signal (VCENT) Shorted Wire Inspection

NOTE: Before disconnecting the PCM connector, jump the SCS line with the HDS, and wait more than 1 minute.

Test Procedure

Preparation
- A/F sensor (Sensor 1) 6P connector: disconnected
- PCM connector E (80P) : disconnected

Procedure

Perform the inspection according to the following table.
NOTE: Refer to the Open/Shorted Wire Inspection Description for the method to inspect the shorted circuit below, then start to inspect according to circumstances.


			(Disconnected) PCM connector E (80P) female terminals
		IG Mode	Courtesy of HONDA, U.S.A., INC.	Normal Conditions
	VCENT shorted to ground inspection	OFF		Not shorted

Results

If abnormal, there is a problem in the circuit.