FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

P1423

DTC P1423 - EVAPORATIVE EMISSION CONTROL SYSTEM VENT CONTROL HIGH INPUT

DTC DETECTING CONDITION:
- Two consecutive driving cycles with fault

CAUTION: After repair or replacement of faulty parts, conduct CLEAR MEMORY MODE and INSPECTION MODE. Refer to How to Clear Diagnostic Trouble Codes.





WIRING DIAGRAM

Step 16CT1:




Step 16CT2:




Step 16CT3:




Step 16CT4:




Step 16CT5:





PROCEDURES