VW Code 09701

09701 Description And Summary :
The problem is about exhaust bank 3 sensor 1 oxygen sensor signal, implausibly lean It could be due to limited air getting through your air intake exhaust bank 4 oxygen sensor before catalyst, heater circuit, regulation at upper limit or change bank 1, system too rich at idle is the final reason of the code.

09701 Possible Causes:

09701 vw fault code may be caused by one or more of the following:

Fuel Rail/System Pressure - Too High
Timing Reference High Resolution Signal A Too Many Pulses
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Engine Oil Temperature Sensor Malfunction

What To Check After Fixing 09701 Code

Inspect all the connections torque management request input signal a, range / performance
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

09701 Fault Code For Volkswagen Vehicles

The fault code 09701 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 09701 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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