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P0175 Diagnostic Trouble Code Discussion for March 2006

Fuel System Rich (Bank 2)


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Trouble Ticket Help Requests for DTC P0175
Help Request Posted
1999 Dodge Intrepid 2.7L Excessive Emissions, Poor Fuel Economy, MIL Lamp on VIN: 2B4HD56R1X
P0175: Fuel System Rich (Bank 2). Car came in for mil on. Codes p0 172,175.)both banks reading rich. Performed tuneup, Replaced pcv and hose[plugged solid]. Replaced both upstream 02 sensors,air filter etc. checked for vacuum leaks and none were found. engine runs nice and smooth. Readings on ...
March 04, 2006
2001 Mercury Sable LS Premium 3.0L MIL Lamp on VIN: 1MEFM55S41
P0175: rich. car came in mil light on codes po172,po175 rich on both [...]. replaced maf no change fuel pressure is 55 psi steady with no change at idle or wide open throttle ,alldata calls for 35-65. 55 psi sounds to high to me.can any body help me with the way this fuel ...
March 07, 2006
2004 Mitsubishi Eclipse GTS 3.0L Poor Idle Quality, Stall, Misfire, MIL Lamp on VIN: 4A3AC74H84
P0175: Fuel System Rich (Bank 2). Cutomer complaint is that car will stall intermitently at idle. States that idle will go to 1500 rpm, start to fluctuate, and car will then stall. Cust. said that the check eng. light came on after stall approx. 30 miles later. Cust. has installed an after mar...
March 14, 2006
1998 Dodge Intrepid 2.7L MIL Lamp on VIN: 2B3H0Y6R6W
P0175: Fuel System Rich (Bank 2). Vehicle came in with check engine light, scanned for codes and had po172 and po175, checked compression and smoke tested vacume system and tested fuel pressure all checks good. The big thing I found was long term fuel trim both sides read -25, now the funny th...
March 20, 2006
1996 Ford F-350 XL 5.8L Poor Idle Quality, MIL Lamp on VIN: 1FTJW35H6T
P0175: bank 2 sys rich. I have worked on this 5.8L F-250 truck for a week and have about the same problem as when I started. Truck came in with several codes as noted. The truck has an intermittent rough idle. It had spark knock which a timing adjustment fixed. The main thing I notic...
March 24, 2006
2003 Dodge Intrepid SE 2.7L Excessive Emissions, MIL Lamp on VIN: 2B3HD46RX3
P0175: Fuel System Rich (Bank 2). The vehicle came in because it wouldn't pass emissions test we don't get into this kind of work but due to it belonging to a good customer I kinda got stuck with it. At first we pulled codes and it said the 02 sensor 1/1 was bad so we replaced it light went ou...
March 31, 2006
1999 Dodge Intrepid 2.7L Excessive Emissions, Poor Fuel Economy, MIL Lamp on VIN: 2B4HD56R1X
P0175: Fuel System Rich (Bank 2). Car came in for mil on. Codes p0 172,175.)both banks reading rich. Performed tuneup, Replaced pcv and hose[plugged solid]. Replaced both upstream 02 sensors,air filter etc. checked for vacuum leaks and none were found. engine runs nice and smooth. Readings on ...
March 04, 2006
2001 Mercury Sable LS Premium 3.0L MIL Lamp on VIN: 1MEFM55S41
P0175: rich. car came in mil light on codes po172,po175 rich on both [...]. replaced maf no change fuel pressure is 55 psi steady with no change at idle or wide open throttle ,alldata calls for 35-65. 55 psi sounds to high to me.can any body help me with the way this fuel ...
March 07, 2006
2004 Mitsubishi Eclipse GTS 3.0L Poor Idle Quality, Stall, Misfire, MIL Lamp on VIN: 4A3AC74H84
P0175: Fuel System Rich (Bank 2). Cutomer complaint is that car will stall intermitently at idle. States that idle will go to 1500 rpm, start to fluctuate, and car will then stall. Cust. said that the check eng. light came on after stall approx. 30 miles later. Cust. has installed an after mar...
March 14, 2006
1998 Dodge Intrepid 2.7L MIL Lamp on VIN: 2B3H0Y6R6W
P0175: Fuel System Rich (Bank 2). Vehicle came in with check engine light, scanned for codes and had po172 and po175, checked compression and smoke tested vacume system and tested fuel pressure all checks good. The big thing I found was long term fuel trim both sides read -25, now the funny th...
March 20, 2006
1996 Ford F-350 XL 5.8L Poor Idle Quality, MIL Lamp on VIN: 1FTJW35H6T
P0175: bank 2 sys rich. I have worked on this 5.8L F-250 truck for a week and have about the same problem as when I started. Truck came in with several codes as noted. The truck has an intermittent rough idle. It had spark knock which a timing adjustment fixed. The main thing I notic...
March 24, 2006
2003 Dodge Intrepid SE 2.7L Excessive Emissions, MIL Lamp on VIN: 2B3HD46RX3
P0175: Fuel System Rich (Bank 2). The vehicle came in because it wouldn't pass emissions test we don't get into this kind of work but due to it belonging to a good customer I kinda got stuck with it. At first we pulled codes and it said the 02 sensor 1/1 was bad so we replaced it light went ou...
March 31, 2006