Vehicle has gone through restoration mechanically, significant parts replacement has been done. New ac Delco, distributor, plugs, wires, map, baro, coolant temp sensors (both), New TPS, New ISC, New O2 sensor. New air pump, smog pump, all new ac delco AC system. New TB injectors, New ECM.
Car runs decent but seems to have slight miss all the time. Code 26 has returned consistently (Shorted throttle circuit)
Observations from Nemysis scanner OBDI
1. Car is in open loop all the time
2. Runs rich all the time
3. DTC Code 26-shorted throttle circuit
have the same problem?
Friday, May 3rd, 2013 AT 2:03 PM