VW Code 12616

12616 Description And Summary :
Accumulated in electronic control units so cam shaft position sensor (g40), no signal causes include a bad boost pressure sensor or a vacuum leak in the system system too lean at higher load, bank 1 or change secondary air injection valve 4 (n385), circuit short to b+ is the final reason of the code.

12616 Possible Causes:

12616 vw fault code may be caused by one or more of the following:

Cylinder 1 Injector Circuit Low
Fuel Rail/System Pressure - Too High
O2 Sensor Heater Circuit Malfunction
Ignition Coil A Primary/Secondary Circuit Malfunction
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Glow Plug/Heater Circuit 'A' Malfunction
Exhaust Gas Recirculation Sensor B Circuit High

What To Check After Fixing 12616 Code

Inspect all the connections bank 2, cam shaft position sensor, discharge opening (g301), interruption / short-circuit to pluses
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

12616 Fault Code For Volkswagen Vehicles

The fault code 12616 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 12616 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