P0172 Diagnostic Trouble Code Discussion for May 2010
Fuel System Rich (Bank 1)
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| Help Request | Posted | |
| 2001 Chevrolet S10 2.2L Cuts out, MIL Lamp on VIN: 1GCCS14521 P0172: Fuel System Rich. Hello all, need a little guidance. :) Customer brought this truck in saying that when it is cold it runs rough and occasionally when warm feels a little "miss" from time to time at highway speed. I get in car and scan it and had the first three codes l... |
May 15, 2010 | |
| 2000 Volvo C70 2.4L No Start, Stall, MIL Lamp on VIN: D2YJ012509 P0172: Rich Exhaust. Customer brought car in saying it was running poor stalls and will not restart immediately. When the car came in it had a MIL lamp lit with codes PO101 MAF and PO172 Rich Exhaust. Engine was running rough but as we tested and ran the engine it smoothed out. Ch... |
May 19, 2010 | |
| 2005 Dodge Ram 1500 SLT 5.7L Poor Idle Quality, Stall VIN: 1D7HU18D95 this truck will not idle and hard to start. my fuel trims are at -32.8 lt and st dip as far as 32.8 also when i keep it running at 3000 rpm. my o2 readings are at 3.68 and dip to 2.75 i checked for vacuume leaks and found none have good spark on front cyls i n... |
May 26, 2010 |
