P0175 Diagnostic Trouble Code Discussion for May 2007
Fuel System Rich (Bank 2)
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| Help Request | Posted | |
| 1998 Ford F-150 Lariat 5.4L Excessive Emissions, Poor Fuel Economy, MIL Lamp on VIN: 1FTRX07L3W P0175: bank two too rich. got one here for all you ford guys. tryed to smog this thing and it failed on hc and co. while testing found that when you hold it at about 2200 rpm the ltft goes to -25 on both banks and short term goes jumping around the -10 area. the injector pulse is at 3.... |
May 01, 2007 | |
| 1998 Ford F-150 Lariat 5.4L Excessive Emissions, Poor Fuel Economy, MIL Lamp on VIN: 1FTRX07L3W P0175: bank two too rich. got one here for all you ford guys. tryed to smog this thing and it failed on hc and co. while testing found that when you hold it at about 2200 rpm the ltft goes to -25 on both banks and short term goes jumping around the -10 area. the injector pulse is at 3.... |
May 02, 2007 | |
| 1996 GMC Yukon SLE 5.7L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1GKEK13R8T P0175: Fuel Trim System Rich (Bank 2). Hey everyone, I make it a point not to post unless I am up against it, and with this one I am. This 96 Yukon 5.7R has been to multiple shops with many parts replaced, and still a check engine light/misfire. I have found all cylinders show misfires, as well as ... |
May 11, 2007 | |
| 2003 Ford Ranger Edge 3.0L Hesitation, Stall, Misfire, Poor Fuel Economy, MIL Lamp on VIN: 1FTYR14V03 P0175: Fuel Trim too rich Bank 2. Guys( I need HELP! This vehicle came in with several codes, the misfire codes being the major complaint. With the codes that were there I started with the injectors... they were fine, even changed with known good injectors with no change. Also there is a strng... |
May 14, 2007 | |
| 1996 GMC Yukon SLE 5.7L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1GKEK13R8T P0175: Fuel Trim System Rich (Bank 2). Hey everyone, I make it a point not to post unless I am up against it, and with this one I am. This 96 Yukon 5.7R has been to multiple shops with many parts replaced, and still a check engine light/misfire. I have found all cylinders show misfires, as well as ... |
May 14, 2007 | |
| 2003 Ford Ranger Edge 3.0L Hesitation, Stall, Misfire, Poor Fuel Economy, MIL Lamp on VIN: 1FTYR14V03 P0175: Fuel Trim too rich Bank 2. Guys( I need HELP! This vehicle came in with several codes, the misfire codes being the major complaint. With the codes that were there I started with the injectors... they were fine, even changed with known good injectors with no change. Also there is a strng... |
May 15, 2007 |
