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My guess is that is the engine code your getting and you are wondering what it means. Ussually it means that you have a bad oxygen sensor. It is the oxygen sensor that is downstream from your #1 cylinder. To know which cylinder is #1, you have to find out what engine you have and compare that to a firing order chart. Any Chilton's or Haynes' manual for that vehicle will have one.
What else can I help you with?
What does code PO135 on a 1996 Mazda 626dx?
Trouble code P0135 means:O2 sensor heater circuit malfunction (bank 1,sensor 1)
Your 1996 Chevrolet Suburban has a code P0135?
Trouble code P0135 means:O2 sensor heater circuit malfunction (bank 1,sensor 1)
What does P0141 code mean on a 1996 Geo Prism?
Trouble code P0141 means:O2 sensor heater circuit malfunction (Bank 1 Sensor 2)
How to fix a P0141 Heater Circuit Sensor 2 on a 1996 Oldsmobile?
To fix a P0141 error code related to the oxygen sensor heater circuit on a 1996 Oldsmobile, you can first check the wiring and connections related to the sensor. If those are fine, then the oxygen sensor itself might need to be replaced. It's important to use a quality replacement sensor compatible with your vehicle to ensure proper function.
What does the code 93 mean on a 1996 Nissan maxima?
Trouble code P0032 means:HO2S heater control circuit high (bank 1 sensor 1)
Where is Oxygen sensor heater circuit bank 1 sensor 2 located on a 1996 suzuki sidekick jx?
96 has 2 one in front. there is no bank2 on I-4 motors S1 is always the front sensor S2 is the rear (behind CAT)
WHAT IS THE COLOR CODE FOR 4 WIRE O2 SENSOR FRONT AND BACK ON A 1996 GEO METRO THE WIRES I HAVE ARE 2 BLACK 1 WHITE 1 BLUE THANK YOU FOR ANY HELP?
BLACK WIRES=HEATER CIRCUIT WHITE WIRE=SENSOR GROUND BLUE WIRE=SENSOR PLUS VOLVOKAHUNA.COM
What is trouble with code P0340 in 1996 Toyota corolla?
camshaft position sensor "A" circuit
Where is the o2 sensor in 1996 ford econoline van?
there should be 2, 1 up-stream from the catalytic convertor and 1 down-stream on the ehaust manifold
How to replace Brake lines 1996 ford econoline e 150?
how to change brake lines on a 1996 ford econoline e-150
What is trouble code P0030 and P0431?
For 1996 and newer Trouble code P0030 means:HO2S heater control circuit (bank 1 sensor 1) Trouble code P0431 means:Warm up catalyst efficiency below threshold (bank
Where is the downstream heated oxygen sensor heater circuit fault bank for a 1996 ford f-150 in line six cyindler?
There is no such thing as a "circuit fault bank." That was the terminology your scan tool used to tell you that there is a fault in the downstream heated oxygen sensor circuit. There are three sensors screwed directly into the exaust system. Two you will see under the hood, screwed into exaust manifolds. Those are the upstream oxygen sensors. Now get under the truck. Find the lone sensor that looks like the other two, screwed into the exaust sytem after the catalytic converter. That is the downstream oxygen sensor. The downstream oxygen sensor circuit that there is a fault in, includes that sensor, and all the wiring in that circuit all the way back to the PCM (computer), and includes the PCM itself.
