Abgastemperatursensor Bank 1 Sensor 1 Vw. P0131 O2 Sensor Circuit Low Voltage Bank 1 Sensor 1. The DTC P0548 is basically identical however it is for bank 2.
Ist das der Sensor der nach dem Turbo sitzt. P0135 O2 Sensor Heater Circuit Bank 1 Sensor 1. Both relate to the condition of the sensor and the correction is the same for both.
P0546 indicates that there is a malfunction related to the exhaust gas temperature sensor circuit.
In this video the bad rear bank 1 sensor 3 is replaced with a genuine oxygen sens. P0546 VOLKSWAGEN Description The Powertrain Control Module continuously monitors the Exhaust Gas Temperature Sensor EGTS for proper circuit continuity and out of range high valuesThe EGTS is located in front of the Diesel Oxidation Catalyst DOC andor in front of the Diesel Particulate Filter DPF. The P0546 code means Exhaust Gas Temperature Sensor EGT Circuit High Bank 1 Sensor 1. P0131 O2 Sensor Circuit Low Voltage Bank 1 Sensor 1.
