RUNNING RICH

1999 Fiat Punto

Tiny

czigo

February, 3, 2011 AT 8:13 AM

Fiat punto 1999 tps and coil fault logged. Cleared and reoccured, car now runs but barely idles running extremely rich, cleaned and checked idle control valve, all ok. Lamda running correct voltage. Any thing we missing. Changed fuel in suspicion it being stale, old. Any help? Also rail pressure regulator is allowing fuel return.

FOUND 362 RELATED QUESTIONS

Runs Rich

20 ANSWERS

720 Running Rich

22 ANSWERS
1 IMAGE

0 Answers

Please login or register to post a reply.

Code Read Retrieval/Clear Scion XD
Code Read Retrieval/Clear Mercedes Benz
Code Read Retrieval/Clear
Code Read Retrieval/Clear Chevrolet Camaro