DTC B12C5: Inspection

+B_SMART, SS1(+), SS2(-), GND Circuit Inspection 

Test Procedure 

• Preparation
• 1. -

     Engine start/stop switch 10P connector: disconnected

  2. -

     Body control module connector G (32P): disconnected

• Procedure
• 1. -

     Perform the inspection according to the following table.

			(Disconnected) Engine start/stop switch 10P connector female terminals	(Disconnected)Body control module connector G (32P) female terminals
		IG Mode	Courtesy of HONDA, U.S.A., INC.	Courtesy of HONDA, U.S.A., INC.	Normal Conditions
	+B_SMART circuit inspection	OFF			12 V battery voltage[circuit type 1]
	SS1(+) open wire inspection	OFF			There is less than 1 Ohm
	SS2(-) open wire inspection	OFF			There is less than 1 Ohm
	GND open wire inspection	OFF			There is less than 1 Ohm
	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.
	SS1(+) shorted to ground inspection	OFF			Not shorted
	SS2(-) shorted to ground inspection	OFF			Not shorted

Results 

• If abnormal, there is a problem in the circuit.

  NOTE:  If the power supply inspection of the above table showed abnormally, do the additional Power Supply Inspection , to locate the failure.

Body Control Module Inspection 

Test Procedure 

• If the other inspection item(s) indicated a normal condition, then it is determined that the remaining body control module is the cause.

Results 

• There is a problem with the body control module.