Alfa Romeo 159 U0138 Engine Error Code

When you check Alfa Romeo 159 car engine light came on code U0138 the reason should be . However Alfa Romeo manufacturer may have a different definition for the U0138 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.

A good ground connection is also extremely important. U0138 Alfa Romeo 159 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).

Alfa Romeo 159 U0138 OBD-II Diagnostic Network (U) Trouble Code Description so you have to check ODB-II Engine Error Code list. Reason For Alfa Romeo 159 U0138 Code The reason of Alfa Romeo 159 U0138 OBD-II Engine Error Code is .

The U0138 Alfa Romeo 159 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 U0138 Alfa Romeo 159 with your car's computers to find out exactly what's prompting the light to turn on.

Alfa Romeo 159 U0138 Possible Solution :

What does fault code U0138 mean for Alfa Romeo 159 ? What does a diagnostic reading U0138 mean for Alfa Romeo 159 ? How to fix OBD2 Code U0138 for Alfa Romeo 159 ? What do we know about U0138 code for Alfa Romeo 159 ?