1997 Chrysler Town & Country "po134 sensor" Questions

...PO134=powertrain control module uses the oxygen sensor to calculate the Air/Fuel ratio in the exhaust. PO171=powertrain control module uses the oxygen sensor to calculate de Air/Fuel ratio of the ...

Check Engine P0325, P0134 Po134 front O2 sensor bank 1 sensor 1, Po134 Knock sensor1.

...PO134 is o2 sensor insufficient activity. Bank 1, sensor 1. If you somehow got those wires switched, that would probably do it. po134 is bank 1 sensor 1 bank 1 is where the cylinder # 1 is. in this ...

...PO134 (oxygen sensor). Wires are good, so I changed both (127000 miles). I did reset the ECU. Anytime i do under 40 MPH light comes back on , no mather how many times I RESET IT. Can anybody help ?? ...

...1 Sensor 1 You should replace the O2 sensor that is in the exhaust manifold or exhaust pipe just off the engine and before the catalytic converter. CODE PO134 -UPSTREAM O2 SENSOR NEITHER RICH OR

...PO134 code Trouble Code: P0134HO2S-11 (Bank 1 Sensor 1) Insufficient Activity Possible Causes: HO2S heater is damaged or has failedHO2S signal or ground circuit has a high resistance conditionHO2S ...

po134 oxygen 02 sensor circuit no activity detected sensor may be blinded by carbon build up, remove and try cleaning. might help, if not replace unit a bad 02 sensor on bank 1. this is the front ...

...4 CODES P0134 P0161, P1345 AND AGAIN P1345 po134 is o2 sensor bank 1 sensor 1 po161 another o2 sensor p1345 crankshaft position sensor possible cause for o2 are vehicle control module (PCM) or ...

new computer and had it reprogrammed. 10/2009 a "check engine" light came on. Codes read: PO134, PO154 and PO464. I replaced both front sensors bank 1 and bank 2. 11/2010 Had oil changed and

...po134 code This code means that the Oxygen sensor shows no activity. Check for exhaust leaks and intake air leaks test fuel pressure check fuel filter (plugged) all ok replace sensor oh bank 1 sensor ...