Inspection Outline

• The components to be tested are indicated by a dotted line.

Courtesy of HONDA, U.S.A., INC.

• Troubleshoot any DTCs listed or indicated systems below first.
  • Keyless Access System [Keyless Access Control Unit], [Backup Control Unit], [Power Control Unit]: Go to the indicated DTC's troubleshooting .

NOTICE:  

For more efficient troubleshooting, you may be able to eliminate some inspection items as potential failures based on the conditions of the failure and vehicle.

• (Application 1) Do the HDS [Self Check]
  • The system communicate with the HDS:
  • The system does not communicate with the HDS:

• (Application 2) Reboot the HDS and select YES when asked if the vehicle has keyless access system, this selects the forced ON mode
  • The system changes to forced ON mode:
  • The system does not change to forced ON mode:

Inspection Items		Work Items	Application 1		Application 2
a	Remote	Do the Keyless Access Remote Test	◦	◦	◦	◦
b	Engine Start/Stop Switch	Do the Engine Start/Stop Switch Test	◦	◦	◦	◦
c	External Circuit	+B_SMART, SS1(+), SS2(-), GND Circuit Inspection		◦
		+B_BACK_UP, +B_SMART, GND, PGND, PGND Circuit Inspection	◦	◦		◦
		ESL_PWR [TCUWUP/ACC], IGN_TRX [IGNTRx] Circuit Inspection	◦	◦		◦
		L-LINE Circuit Inspection		◦
d	Body Control Module	Body Control Module Inspection	◦	◦	◦	◦
e	TCM	TCM Inspection	◦	◦	◦	◦