Check Engine light

Jan 21, 2004 2 Replies

Can someone please point me to a solution for turning off (re-setting) the Check Engine light in my '94 850 and '91 240?



My mechanic is not, repeat NOT, a novice but has been unable to get the light to turn off after performing diagnostics.



Any 'light' to be shed on this will be appreciated.



Thanks in advance.



Gordon Powell


Look under 850 "Service Light Reset" in the "Repairs/Maintenance" section of Bay 13 at

formatting link
Gus (95 80 T-Wagon)

Try putting you ignition key to position 1 then press n hold your mileage reset button and turn ur key to position 2 still holding ur mileage reset button in, wait 10 seconds and the reminder light should go out

Join the Discussion

Have something to add? Share your thoughts — no account required.

Didn't find your answer?

Ask the community — no account required