Your Berkeley Foursome engine control system detects a problem, the computer stores the diagnostic trouble
code U1672 in its memory.
To figure out what is wrong with your vehicle you must first extract the U1672 DTC For Berkeley Foursome.
A good ground connection is also extremely important. U1672 Berkeley Foursome 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).
U1672 Berkeley Foursome DTC Meaning
Network Code - Problem is climate control system, lighting, airbags, etc.
MFG - Manufacturer Specific
Vehicle Speed Control And Idle Control System
Exhaust Gas Recirculation System Valve 1
Kick-Down Switch Failed Short
The U1672 Berkeley Foursome 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. U1672 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 U1672 DTC For Berkeley Foursome with your car's computers to find out exactly what's prompting the light to turn on.