Service Engine Soon light on 98 z28
07-21-2007, 09:50 AM
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Service Engine Soon light on 98 z28 Ok well about two weeks my service engine soon light came on. So I had a friend check test its and see what codes came up. Well to my surprise nine codes came up .
here they are...
p0404 EGR circuit range performance
p405 EGR sensor a circuit low
P0410 sec. air system mailfuntion
p0418 sec. air system mailfuntion
p1404 manufac code
p1415 manufac code
these are six of the nine codes long story short my friend say I better take the car to the dealer (appointment on tuesday) and that he thinks its the cars computer system with that many codes being off. If any of guys have and thoughts or insight to my problem it would be much appreciated thanks guys.
here they are...
p0404 EGR circuit range performance
p405 EGR sensor a circuit low
P0410 sec. air system mailfuntion
p0418 sec. air system mailfuntion
p1404 manufac code
p1415 manufac code
these are six of the nine codes long story short my friend say I better take the car to the dealer (appointment on tuesday) and that he thinks its the cars computer system with that many codes being off. If any of guys have and thoughts or insight to my problem it would be much appreciated thanks guys.
