PCM Inspection

Preconditions

NOTE: This procedure can be done before any other inspections are completed because this test procedure includes all of the following inspection items. However, if this test fails, it will be necessary to continue with each inspection item individually to determine which item failed.

External circuit is normal

Test Procedure

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

Procedure

Perform the inspection according to the following table.


			(Disconnected) A/F sensor (Sensor 1) connector 6P female terminals
		IG Mode	Courtesy of HONDA, U.S.A., INC.	Normal Conditions
	PCM output voltage inspection	ON*1		About 0.2 V or more
*1: Engine running

Results

If it is abnormal, there is a problem in the PCM.