Help w/ 850 computer codes

I have a 94 850 non-turbo. I'm getting the following codes and need help interpreting them:

A6 Ignition: 1-1-1 1-2-2 and 2-3-1 (I thought 1-1-1 meant OK, but then the other 2 codes came up) B2 Cruise Control: 1-2-2

Any help would be appreciated.

Thanks,

Chuck

Reply to
caaron
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Asuming you have a Fenix 5.2 controlled engine:

A6 1-2-2 : Faulty air temp. signal A6 2-3-1: long term fuel fuel trim part load, lower limit. Possible source:

-High fuel pressure.

-Leaking injector.

-Dirty engine oil.

-Oil level too high.

-Leaking EVAP valve.

-Faulty sensor signals.

The B2 1-2-2 is normal if vehicle speed has not exceeded 35 km/h after ignition has been switched on.

Regards

Per Hauge

Reply to
Per Hauge-Nielsen

Thanks, Per. Very helpful.

Chuck

Reply to
caaron

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