U3386 DTC For Fiat Grand Break

Fiat Grand Break Engine Specifications:
Engine Type :Multi-Cylinder Engine
Cylinder Type :V-Type Engine
Engine Air Intake Process :Supercharged Engine

Your Fiat Grand Break engine control system detects a problem, the computer stores the diagnostic trouble code U3386 in its memory. To figure out what is wrong with your vehicle you must first extract the U3386 DTC For Fiat Grand Break.

On 1999 and later U3386 Fiat Grand Break engines, the instrument cluster has a built-in self-diagnostic mode that can be accessed by pressing and holding the instrument cluster SELECT/RESET button. Insert the ignition key and turn to the RUN position (but don't crank or start engine). Continue to press and hold the SELECT/RESET button (for 5 seconds) until the word TEST is displayed by the odometer. Release the SELECT/RESET button within three seconds after the word TEST is displayed to begin the self-diagnostic mode.

U3386 Fiat Grand Break DTC Meaning

U Network Code - Problem is climate control system, lighting, airbags, etc.
3 SAE - Generic
3 IC Module 4X Ref Circuit Intermittent, No Pulses
8 Crankshaft Position Sensor Circuit Performance
6 Transmission Control Module Reprogrammable Memory

The original multi-displacement system turned off opposite pairs of cylinders, allowing the engine to have three different configurations and displacements. U3386 Fiat Grand Break 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.

U3385 DTC (Previous DTC Code) ( Next DTC Code ) U3387 DTC
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