Ok so last night I was Driving home no problems when my check engine light popped up. At the same time during stopped or idle times the engine ran rough shakeing quite a bit on a sort of steady pulse.
I did note a different scent to the exhaust was sort of a sweet gas smell.
this morning i ran the key code test and came up with 4 codes.
12 - dont know this one
37 - torque converter clutch solenoid CTK
27 - Injector Control Circuit
41 - Generator field not switching properly

Any help would be Much appreciated as my income is very limited atm.

Thanks

 

Could possibly be running rich, and for the torque converter and the generator, beats the hell outta of me... [>:]

 

yea there is a good chance those are old codes. anyway I have taken the car in for repairs so hopefully they can diagnose it better. fortunatly i wont have to pay for anything!
THANK YOU AUNTIE!!!

 

Sometimes I do not rely on scanners because my friend tested his car and it turned out to be over 10 codes with problems. They wanted $700.00 for repair. Then his friend tested it and all he needed is o2 sensor. But from my own experience it could be:

1. O2 sensor.
2. Fuel regulator (very possible!)
3. TPS sensor (I had same problem with Mazda)
4. Spark plug wires (sounds weird but my other friend had exact. same problem with Ford and I had it once with Camaro).
Also I would check:
1. Bypass air hose
2. Cap and router
Very often problems can be very minor but they are pain in the *** to doscover...

 

hmm
Thanks for the heads up

turns out the fuel injector is causing the problem along with the o2 sensor.\
it seems the injector is continuasly spraying into cyl 5 and the cause of that is the computer so my mechanic is hunting down a new comp as i type.
well actually waiting for it as there is a week for delivery from chryster according to him lucky i am not the one paying for it.