Strange engine light
#1
Strange engine light
Hi Guys
My 85' 305 TPI has been bogging out at low revs at very light throttle
no codes at all
however last night while cruising home the engine light came on , when i pulled over the light was still on
When I read the codes it only came up with code 12 and nothing else????
Any ideas?
car has had new injectors, dizzy cap, rotor, plugs, leads, fuel filter, inlet gaskets
Any help would be epic
Thanks
My 85' 305 TPI has been bogging out at low revs at very light throttle
no codes at all
however last night while cruising home the engine light came on , when i pulled over the light was still on
When I read the codes it only came up with code 12 and nothing else????
Any ideas?
car has had new injectors, dizzy cap, rotor, plugs, leads, fuel filter, inlet gaskets
Any help would be epic
Thanks
#2
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Car: 83 & 91 Z28 + others
Engine: l69 & lb9
Transmission: t-5
Re: Strange engine light
I am having the same trouble with my 91 LB9, but no engine code. From idle to 1500 RPM it chugs and you can feel a bad vibration, especially in 5th gear.
I data logged and found nothing unusual. I am going to start pulling plugs this weekend.
Did you check for vacuum leaks? Do you have an AFR gauge?
I data logged and found nothing unusual. I am going to start pulling plugs this weekend.
Did you check for vacuum leaks? Do you have an AFR gauge?
#3
Re: Strange engine light
Hi, managed to read a code 32 last night so im looking into the EGR today after work !
mine vibrates on the run down, unsure if its diff related or a bearing, probs not related
mine vibrates on the run down, unsure if its diff related or a bearing, probs not related
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