2000 Ford Crown Victoria codes without engine light
CDWADE
MEMBER
2000 FORD CROWN VICTORIA
V8
2WD
AUTOMATIC
110,000 MILES
Can an engine be throwing codes even though the engine light is not on?
Tuesday, June 23rd, 2009 AT 7:57 AM
1 Reply
MHPAUTOS
MECHANIC
31,937 POSTS
HI there,
Yes this can happen with most cars on the market, normally only critical codes are indicated with the engine check light coming on, the ECU should be check for "hidden" codes at each service.