P0147 Sensor Heater Circuit Malfunction Bank 1 sensor 3; Where is this sensor? And those that mean it's sensor 3 is bad? If so, where is sensor #1 and #2, and how many sensors are there on my ...
where is the oil sending unit on a 2001 4.3 liter vortec v6 ENGINE OIL PRESSURE SENSOR OR SWITCH REPLACEMENT TOOLS REQUIRED J 41712 Oil Pressure Switch Socket REMOVAL PROCEDURE IMPORTANT: Clean the ...
...Getting around 6 to 10 mpg. Not sure if it is injectors or valve. Great truck it is more likely a sensor issue. MAP sensors will cause this problem, as will oxygen sensors or a MAF sensor. If you ...
...overhaul torq is at specs good fuel pressure, spark, and timing at tdc new cam and crank position sensors new fuel pump good compression 90lbs. and holding. any ideas? First thing to check is make ...
...a plugged catalytic converter. You may also have a check engine light, with these codes: P0160 O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 2) P0161 O2 Sensor Heater Circuit Malfunction ...
replacing oxygen sensor how do you replace an oxygen sensor and can you test the sensor to see if you're replacing the correct one. the sensor can be tested but it requires a very expensive electronic
where's O2 sensor for r&ron1996 blazer 4wd where's O2 sensor for r&r also speed sensor locations for both sensors O2 sensors are located on the exhaust system.
How to put in a new o2 sensor on my 1991 chevy Blazer Hi. Here's how to replace the O2 sensor. Determine which oxygen sensor needs to be replaced. This can be done with a code reader and there are ...
Question about Chevrolet Blazer
...when accelerating sputters whenaccelerating, no compression coming out exhaust. checked-- cat, o2 sensor,massairflow sensor,fuel filter,plugs,wires, distributor and no power when accelerating ...
2002 blazer zr2 check engine light code is po155 bank 2 sensor 2 where is it and how do I check it P0155 is o2 sensor heater circuit malfunction bank 2 sensor 1 it is the o2 sensor circuit in front of
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