Hi,
Here are the symptoms:
1. Motor will not idle when turned over, can keep motor running by depressing accelerator.
2. TRAC Light always lit, CEL always lit
3. No error codes stored, have reset ECU several times. Again CEL always lit.
4. Can get car to run but VERY slow acceleration.
Have replaced Air Flow Meter 2000 miles ago due to a mechanic saying he got error 31, car ran fine for about 500 miles then began same symptoms.
Do faulty throttle control valves and sensors give fault codes?
or would a MAF sensor throw a code?
Thanks in advance for any insight you can offer, will report back with results.