Inspection Outline

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

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

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.

• Are DTC P0123 and P0223 indicated at the same time?
  • YES:
  • NO :

Inspection Items		Work Items
a	Throttle Body	TP Sensor A Inspection	◦	◦
b	External Circuit	THL1, SG3, VCC3 Circuit Inspection	◦	◦
c	PCM	PCM Inspection	◦	◦