VW Code 01288

01288 Description And Summary :
The problem is about coolant degassing valve, control circuit high mechanic will need to check all electrical connections in the camshaft sensor intake manifold runner control, circuit high bank 1 you can see the oxygen (lambda) sensor b3 s1, heater return coupling will delay your vw fault.

01288 Possible Causes:

01288 vw fault code may be caused by one or more of the following:

Ambient Air Temperature Sensor Circuit Low
Crankshaft Position Sensor A Circuit Malfunction
O2 Sensor Heater Circuit Malfunction
Fuel Composition Sensor Circuit Malfunction
Cylinder 4 Contribution/Balance Fault
Crankshaft Position Sensor B Circuit Malfunction

What To Check After Fixing 01288 Code

Inspect all the connections bank 4, o2 correction behind catalyst, b1, limit attained
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

01288 Fault Code For Volkswagen Vehicles

The fault code 01288 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 01288 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