Isuzu Ascender P0137 Engine Error Code
When you check Isuzu Ascender car engine light came on code P0137 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However Isuzu manufacturer may have a different definition for the P0137 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.
A good ground connection is also extremely important. P0137 Isuzu Ascender engine problem because the presence of voltage at the panel harness won't make the panel work if there is a bad ground connection. Since the instrument cluster is mounted in a plastic dash, a separate ground wire or ground circuit through the wiring harness is usually needed to complete the power circuit. Refer again to the wiring diagram to find the ground path, and then check it with your ohmmeter. Do not use a self-powered test light because it cannot measure resistance (any resistance will lower circuit voltage).
Isuzu Ascender P0137 OBD-II Diagnostic Powertrain (P) Trouble Code DescriptionIsuzu Ascender car P0137 OBD-II Trouble Code The heated oxygen sensor 2 (HO2S), after three way catalyst (manifold), monitors the oxygen level in the exhaust gas on each bank. For optimum catalyst operation, the air fuel mixture (air-fuel ratio)
Reason For Isuzu Ascender P0137 CodeThe reason of Isuzu Ascender P0137 OBD-II Engine Error Code is P0137 O2 Sensor Circuit Low Voltage Bank 1 Sensor 2.
The P0137 Isuzu Ascender Check Engine lamp is perhaps the most troubling of lights because it could mean so many different things, from you didn't screw the gas cap on tightly enough to look out for pistons flying through the hood and into the stratosphere. The easiest way to find out what this light is telling you is to hook your vehicle up to a scan tool. diagnostic tool looks a little like an oversized calculator and plugs into a communication port inside the car. After you instruct it to perform the scan, it speaks P0137 Isuzu Ascender with your car's computers to find out exactly what's prompting the light to turn on.
Isuzu Ascender P0137 Possible Solution :
What does fault code P0137 mean for Isuzu Ascender ?