Author Archive: MasterTuning

Author Archives for MasterTuning

Fault code P244B: Particulate filter differential pressure too high. Symptoms, real causes and how to fix it. MasterTuning diagnosis throughout Italy.
Fault code P244A: Particulate filter differential pressure too low. Symptoms, real causes and how to fix it. MasterTuning diagnosis throughout Italy.
Fault code P2463: Excessive particulate accumulation in the filter. Symptoms, real causes and how to fix it. MasterTuning diagnosis throughout Italy.
Fault code P2002: Particulate filter efficiency below threshold. Symptoms, real causes and how to fix it. MasterTuning diagnosis throughout Italy.
Fault code P0404: EGR circuit operation out of specification. Symptoms, real causes and how to fix it. MasterTuning diagnosis throughout Italy.
Fault code P0403: A fault in the EGR control electrical circuit. Symptoms, real causes and how to fix it. MasterTuning diagnosis throughout Italy.
Fault code P0402: Excessive exhaust gas recirculation flow. Symptoms, real causes and how to fix it. MasterTuning diagnosis throughout Italy.
Fault code P0401: Insufficient exhaust gas recirculation flow. Symptoms, real causes and how to fix it. MasterTuning diagnosis throughout Italy.
ECU remapping: indicative costs, real power and torque gains, what affects the price and what to be wary of. MasterTuning.
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