P3838 Bugatti Chiron DTC Code

Bugatti Chiron Engine Specifications:

Engine Type :	Multi-Cylinder Engine
Cylinder Type :	V-Type Engine
Engine Air Intake Process :	Supercharged Engine

Your Bugatti Chiron engine control system detects a problem, the computer stores the diagnostic trouble code P3838 in its memory. To figure out what is wrong with your vehicle you must first extract the P3838 DTC For Bugatti Chiron.

A good ground connection is also extremely important. P3838 Bugatti Chiron 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).

P3838 Bugatti Chiron DTC Meaning

P	Powertrain Code - Problem is related engine, transmission and emissions systems.
3	SAE - Generic
8	Accelerator Pedal Position (APP) Sensor 1 Performance
3	Low Coolant Circuit
8	Park/Neutral Postion (PNP) Switch Circuit Engine Torque Signal Circuit

The original multi-displacement system turned off opposite pairs of cylinders, allowing the engine to have three different configurations and displacements. P3838 Bugatti Chiron code had an elaborate diagnostics procedure, including showing engine trouble codes on the air conditionning display. However, the system was troublesome, misunderstood by customers, and a rash of unpredictable failures led to the technology being quickly retired.