CAN Communication Circuit Inspection

Item	Normal Value	Prerequisite Condition	Probe (+)	Probe (-)
CAN Communication Circuit(open/short): resistance	Below 1Ω	BSD. IGPM, HPCU connector: Disconnected Ignition switch: OFF	BSD CAN High terminal	IGPM CAN High terminal
			BSD CAN Low terminal	IGPM CAN High terminal
			IGPM CAN High terminal	HPCU CAN High terminal
			IGPM CAN High terminal	HPCU CAN Low terminal

Is the result within specifications?
YES
- Replace the IGPM Or HPCU with a working one. If it works properly, put the new IGPM Or HPCU in place and go to "VERIFICATION OF VEHICLE REPAIR ".
NO
- Check for an open in the CAN communication line between the BSD and the HPCU.