P0199 DTC For Mercedes Vito

Mercedes Vito Engine Specifications:
Engine Type :Multi-Cylinder Engine
Cylinder Type :V-Type Engine
Engine Air Intake Process :Naturally Aspirated

Your Mercedes Vito engine control system detects a problem, the computer stores the diagnostic trouble code P0199 in its memory. To figure out what is wrong with your vehicle you must first extract the P0199 DTC For Mercedes Vito.

A good ground connection is also extremely important. P0199 Mercedes Vito 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).

P0199 Mercedes Vito DTC Meaning

P Powertrain Code - Problem is related engine, transmission and emissions systems.
0 SAE - Generic
1 Fuel And Air Metering
9 TP Sensor Learn Not Complete
9 A/C System High Pressure High Temperature

The original multi-displacement system turned off opposite pairs of cylinders, allowing the engine to have three different configurations and displacements. P0199 Mercedes Vito 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.

P0198 DTC (Previous DTC Code) ( Next DTC Code ) P01BA DTC
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