17965/P1557/005463 - Charge Pressure Control: Positive Deviation Possible Symptoms. Reduced power output; Limp mode; Possible Causes. Boost Pressure too High; Hoses/Pipes …

The P1557 diagnostic trouble code indicates a charge pressure positive deviation, which means that the pressure in the intake system is higher than the expected value. This can lead to …

2017年7月24日 · P1557故障码，适用于奥迪,大众，意思是涡轮增压器增压压力 - 超出控制限制(Turbocharger Boost Pressure - Control Limit Exceeded)。 提示：快速查找故障码，可以关注“ …

The fault code P1557 can be caused by an external leak on the intake or exhaust side, a faulty charge air pressure sensor, a faulty wastegate regulator valve, or a faulty turbocharger. Fixing …

2019年8月30日 · Repair Information for P1557 code. Learn what Charge Pressure Positive Deviation means, location and how to repair?

The P1557 Audi code indicates a charge pressure positive deviation, which means that the actual boost pressure in the intake manifold is higher than the desired pressure set by the engine …

2017年1月31日 · Hi, I have the code in subject on an Audi A4 B6 1.9TDI (engine code AVF) from 2002. VCDS wiki says that it could be bad N75, broken vacuum pipe or stuck...

2019年8月30日 · Charge Pressure Positive Deviation is the generic description for the P1557 Volkswagen code, but the manufacturer may have a different description for your model and …

This DTC sets when the output of the fuel injector circuits are not within a calibrated limit.

2011年11月14日 · can anyone help? Code # P1557 from an actron cp1925 obd ll turbo charger control limit exceded. i call to get this is from actron.. other info includes, (from autozone's pc …