Go back to previous topic
Forum namePerformance/Engine
Topic subjectgot CEL for lean bank 1
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=24786
24786, got CEL for lean bank 1
Posted by ecl98pse, Jun-07-02 03:39 PM
my o2 sensor is on the way but what i was wondering was why it stayed on for a few days then went off while driving. i shut the car off and let it sit, then late came back and drove it and it came back on after a while of driving. why would it go away then come back?
24787, RE: got CEL for lean bank 1
Posted by pn0ymahal, Jun-08-02 03:17 AM
that happen to me also when my 02 sensor went BAD.. it did that on/off deal for a couple days then after some time it just did not go off anymore... just replace it and you should be good to go...

Michael 99gs
Mods:
Hrc Stage 2
S-FMU
315cc injectors
Crane HI-6DI2
Greddy Type S Bov
VC-2
Road Race Catch Can
Greddy Profec B & Switch
Apexi WS Catback
Super Afc
Autometer Boost, electric fuel, Egt, Tranny Temp Gauge & Cooler, Air/Fuel Light & Digital
Tokico Adjust Struts
Eibach Pro Kit Springs
Front & Rear Upper Bar
2 piston calipers(front), powerslot rotors, r4-s pads, & rre lines
CarCraft Interior
Sound System= Bring it On
24788, RE: got CEL for lean bank 1
Posted by ecl98pse, Jun-08-02 05:14 AM
thanks, i figured it was nothing, but never hurts to ask.