2004 Porsche Cayenne "response code p0139" Questions

...code ,Would recomend you get the car checked and read the "live" data as the car see`s it to make an accurate diagnosis and cure P0139 HO2S Circuit Slow Response (Bank 1 / Sensor 2). This is the ...

...bank 1 sensor 2. yes it is after the catalytic converter P0139 & P0139pd are for the 02 Sensor Circuit Slow Response (Bank 1 Sensor 2) (both are for the secondary o2 sensor hence Sensor

...Response - Bank 1, Sensor 2 Code P0140: O2 Sensor Circuit No Activity Detected - Bank 1, Sensor 2 A faulty O2 sensor will mean incorrect signals will be sent to the EFI computer, causing erratic ...

...code PO139 - sensor circuit slow response (Bank 1 sensor 2), wath does it mean? Oxygen sensor response not as expected.Oxygen sensor response slower than minimum required switching frequency,code ...

code P0139 PO139:O2 Sensor ckt Slow Response(Bank 1,sensor 2).This would be the odd side cylinders(1,3,5) and the 2nd oxygen sensor form the cylinder head.The sensor may be contaminated,or the heating

...P0139 - HO2S (Heated Oxygen Sensor) Slow Response Bank 1 Sensor 2. This is is the sensor in front of the catalytic converter. P0603 - Internal Control Module Keep Alive Memory error. This error ...

...code po139 P0138 O2 Sensor Circuit High Voltage (Bank 1 Sensor 2) P0139 O2 Sensor Circuit Slow Response (Bank 1 Sensor 2) P0325 Knock Sensor 1 Circuit (Bank 1 or Single Sensor) -Circuit Malfunction ...

Can someone tell me the meaning of a P0139 code on an Elantra 2002? O2 Sensor Circuit Slow Response Bank 1 Sensor 2

2001 jeep cherokee P0139 code oxygen sensor slow response. You ether have an exhaust leak. If not you need a new o2 sensor

...code details. Thanks P0139 - HO2S Circuit Slow Response (Bank 1 / Sensor 2) Possible causes: Leak in intake or exhaust system � Faulty fuel system. � Front and rear HO2S connections ...