P3864 Subaru Impreza 2 DTC Code

Subaru Impreza 2 Engine Specifications:

Engine Type :	Multi-Cylinder Engine
Cylinder Type :	Opposed Cylinder Engine
Engine Air Intake Process :	Turbocharged Engine

Your Subaru Impreza 2 engine control system detects a problem, the computer stores the diagnostic trouble code P3864 in its memory. To figure out what is wrong with your vehicle you must first extract the P3864 DTC For Subaru Impreza 2.

A good ground connection is also extremely important. P3864 Subaru Impreza 2 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).

P3864 Subaru Impreza 2 DTC Meaning

P	Powertrain Code - Problem is related engine, transmission and emissions systems.
3	SAE - Generic
8	Accelerator Pedal Position (APP) Sensor 1 Performance
6	Vehicle Speed Output Circuit
4	Cruise Vehicle Speed/Set Speed Difference Too High

When you turn on the ignition, the Service Engine Soon or Check Engine P3864 Subaru Impreza 2 light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If P3864 DTC For Subaru Impreza 2 so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the P3864!