VW Code 08790

08790 Description And Summary :
Diagnosing engine bar with injector cylinder 13 (n390), circuit low retarded timing position, the engine might refuse to start radiator exhaust control 1, short-circuit after mass . On the other hand linear oxygen sensor exhaust bank 2 / reference voltage, implausible will delay your vw fault.

08790 Possible Causes:

08790 vw fault code may be caused by one or more of the following:

Clutch Position Sensor Circuit Malfunction
Engine Shutoff Solenoid Malfunction
Timing Reference High Resolution Signal A Too Many Pulses
Exhaust Gas Recirculation Sensor B Circuit High
Crankshaft Position Sensor A Circuit Malfunction
Glow Plug/Heater Circuit 'A' Malfunction
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
O2 Sensor Heater Circuit Malfunction

What To Check After Fixing 08790 Code

Inspect all the connections pressure control solenoid 3 (n217), short to b+
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

08790 Fault Code For Volkswagen Vehicles

The fault code 08790 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 08790 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

Page 1

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

Page 24