I have performed all the tests for the EEC on my car, and recieved the codes 172, 181, and 167. What should I do to resolve the issues?
Jul 12, 2010 at 11:44 AM
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RICHZOMBIE
✓Experienced Mechanic
173 POSTS
Code 167 is Throttle position sensor (TPS). No change during throttle depression.
Code 172 is Lambda sensor (right) too lean (you may need a shop to take care of this one)
Code 181 is Fuel system rich, part throttle.
Probably the best bet would be to take your vehicle to a shop and let them do the repairs.