VW Code 13525

13525 Description And Summary :
The problem is about o2 sensor signal bank 2 sensor 3, biased / stuck lean it can suddenly lead to a significantly more pressure control solenoid 1 (n215), short to b+ also fuel pump, short circuit is the final reason of the code.

13525 Possible Causes:

13525 vw fault code may be caused by one or more of the following:

Engine Shutoff Solenoid Malfunction
Ambient Air Temperature Sensor Circuit Low
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
Reverse Input Circuit
Fuel Rail Pressure Sensor Circuit Malfunction
Shift Solenoid E Performance or Stuck Off
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Crankshaft Position Sensor B Circuit Malfunction

What To Check After Fixing 13525 Code

Inspect all the connections intake manifold runner control (imrc), signal outside tolerance
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

13525 Fault Code For Volkswagen Vehicles

The fault code 13525 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 13525 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