Good morning, everyone:

a vw tiguan 2000tdi year 2009 engine cbab 103kw came into the workshop with the engine light on error code 201348 and description EXHAUST GAS TEMPERATURE SENSOR 1 .

Exhaust-gas temperature sensor 1 of these engines is located on the turbine. In fact, diagnosing the parameters gave me a fixed temperature of 18 degrees, even though the car had been running for a while and trying it with the multimeter gave no signal.

When the temperature sensor is replaced, the error does not occur and the temperature rises after a few seconds.

Goodbye .