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Po175 how do repair code po175

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Emissions said running rich with codes po172 po175


Oxygen Sensor Test fixed rich signal your best bet would be to take your vehicle to a qualified repair shop .

Nov 18, 2016 | Cars & Trucks

1 Answer

How much to fix po175


That is P0175, not Po175

Go to the link and read all about this fault. https://www.obd-codes.com/p0175

Sep 27, 2016 | Cars & Trucks

1 Answer

2005 jeep grand cherokee Po204 205 175 174 138 158. Runs rough. Whats wrong?


PO204,205 are injector circuit malfunction,PO174 is a system lean code, PO175 is system rich code, PO138 is heated oxygen sensor bank1 sensor 2 circuit high voltage, PO158 is heated oxygen sensor bank2 sensor 2 circuit high voltage. This is a repair for your mechanic. When they fix the injector and o2 circuits the rich lean codes will also be repaired. Continued driving will ruin your catalytic converter. Good luck

Jun 13, 2015 | 2005 Jeep Grand Cherokee

1 Answer

O4 sebring, PO175, PO174 codes?


Sounds like a problem with one of the O2 sensors.
Code 174 is bank two being too lean, and 175 is bank two being too rich. The computer tries to keep the fuel mixture switching back and forth between rich and lean. If the sensor is "lazy" the computer will make the mixture too rich or lean trying to get the sensor to react.
A mechanic can watch the sensor performance with a scanner to see what they are doing. You have two sensors on each bank.

Apr 06, 2013 | Cars & Trucks

1 Answer

Codes po172 and po175 too rich mixture


easy one.. when ever you have codes and want to know what they are..visit.. www.bestdirectorysolutions.com on the home page.. left side, scroll down and click on trouble codes... good luck sir

Mar 16, 2012 | 2004 Ford Explorer

1 Answer

Im having a p1133 po171 po300 po175 on gmc envoy 5.3L what could be the problem


Intake manifold gasket leaking.Replace the intake manifold gaskets.

Jan 21, 2012 | 2003 GMC Envoy

1 Answer

MY CADALLIC IS HARD TO START RUNS RICH HAS A PO175 CODE IN BANK 2 CANNOT FIGURE IT OUT


CODE PO175 FUEL TRIM SYSTEM RICH BANK 2 CONDITIONS THESE ARE YOUR POSSIBLE CAUSES. YOUR EVAP CANISTER FUEL SATURATED.YOU COULD HAVE A BAD ECT IAT MAF SENSOR.YOU COULD HAVE RUPTURE FUEL PRESSURE REGULATOR.ALSO A LEAKING FUEL INJECTOR.

Sep 09, 2009 | 1996 Cadillac DeVille

1 Answer

Po171 po172 po174 po175 ???


If the fuel pressure was low enough to give lean codes then u would have a loss of power that you would easily notice, you say you checked for vacuum leaks, did you use a can of carb spray or a bottle of propane? it only takes a very small leak to trigger the codes, spray carb spray around the intake area, see if the engine sound changes, this will indicate a leak,

Nov 11, 2008 | 2000 Honda Passport

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