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P1556 — Volkswagen

P1556 — Volkswagen: Charge Pressure Negative Deviation

Code breakdown

P — System

Powertrain (engine, transmission, fuel & emissions)

1 — Type

Manufacturer-specific

5 — Subsystem

Vehicle speed control, idle control and auxiliary inputs

Manufacturer-specific meanings (Volkswagen)

BMW
A Camshaft Position Actuator Control Open Circuit Bank 1
Volkswagen
Charge Pressure Negative Deviation

Related codes

Owner experiences (0)