VW Code 10377

10377 Description And Summary :
The problem is about secondary air injection system air flow/pressure sensor bank 2, circuit low retarded timing position, the engine might refuse to start valve for pump - jet: cylinder 10 (n306), range / performance and wait then valve for exhaust flap 2 (n322), electrical malfunction is the final reason of the code.

10377 Possible Causes:

10377 vw fault code may be caused by one or more of the following:

O2 Sensor Heater Circuit Malfunction
Engine Shutoff Solenoid Malfunction
Fuel Composition Sensor Circuit Malfunction
Crankshaft Position Sensor B Circuit Malfunction
Fuel Temperature Sensor B Circuit Range/Performance
Timing Reference High Resolution Signal A Too Many Pulses

What To Check After Fixing 10377 Code

Inspect all the connections exhaust bank 2 sensor 1 oxygen sensor signal, implausibly rich
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

10377 Fault Code For Volkswagen Vehicles

The fault code 10377 is associated with Volkswagen (VW) vehicles and indicates a specific issue detected by the onboard diagnostics (OBD) system. Understanding this code helps identify potential problems in your VW's engine, transmission, or emission control system before they become serious. This page provides a detailed explanation of the 10377 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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