P0175 Diagnostic Trouble Code Discussion for March 2016
Fuel System Rich (Bank 2)
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| Help Request | Posted | |
| 2002 Jaguar XK8 4.0L Excessive Emissions, codes VIN: SAJDA41C32 P0175: system too rich B 2. Need help here trying to figure out why it is setting rich codes when the exhaust is clean .The MAF seems low on gs? The af sensors do drop down to .75 when idling a bit.All I am seeing from the air fuel sensors is 1.0. ECT 214f, IAT 160, afs1 idle 1.01 2000 r... |
March 02, 2016 | |
| 2002 Jaguar XK8 4.0L Excessive Emissions, codes VIN: SAJDA41C32 P0175: system too rich B 2. Need help here trying to figure out why it is setting rich codes when the exhaust is clean .The MAF seems low on gs? The af sensors do drop down to .75 when idling a bit.All I am seeing from the air fuel sensors is 1.0. ECT 214f, IAT 160, afs1 idle 1.01 2000 r... |
March 03, 2016 | |
| 2006 Honda Pilot EX 3.5L MIL Lamp on, running rich VIN: 5FNYF28756 P0175: Fuel System Too Rich (Bank 2). ... for Code P0175 Rich condition on Bank2, also Bank1 is running rich, if I create a large vacuum leak bank1 reads -4 and bank2 reads -7, when driving rarely will fuel trims go above +1 on Bank1 and Bank2. Vehicle is from used car lot with no history. |
March 19, 2016 | |
| 2006 Honda Pilot EX 3.5L MIL Lamp on, running rich VIN: 5FNYF28756 P0175: Fuel System Too Rich (Bank 2). ... for Code P0175 Rich condition on Bank2, also Bank1 is running rich, if I create a large vacuum leak bank1 reads -4 and bank2 reads -7, when driving rarely will fuel trims go above +1 on Bank1 and Bank2. Vehicle is from used car lot with no history. |
March 23, 2016 |
