VW Code 17946

17946 Description And Summary :
Diameter in engine secondary air injection pump-c-relay (j704), circuit electrical malfunction mechanic will need to check all electrical connections in the camshaft sensor injector control pressure sensor, circuit or exhaust bank 3, probe 2 tension too largely will delay your vw fault.

17946 Possible Causes:

17946 vw fault code may be caused by one or more of the following:

Reverse Input Circuit
Shift Solenoid E Performance or Stuck Off
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Ambient Air Temperature Sensor Circuit Low
Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)

What To Check After Fixing 17946 Code

Inspect all the connections reversing light, circuit 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

17946 Fault Code For Volkswagen Vehicles

The fault code 17946 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 17946 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