Exhaust Gas Temperature Sensor B1 S3 Location

Exhaust gas temperature sensor operation and different styles of exhaust temperature sensors egt.

Exhaust gas temperature sensor b1 s3 location. Shows the testing of a ntk exhaust gas temperature sensor. The first one is pre turbo second is pre dpf and third post dpf. Obd ii fault code p2033 is a generic code that is defined as exhaust gas temperature egt sensor 2 bank 1 circuit high and is set when the pcm powertrain control module detects an abnormally high voltage in control circuit of the 2 exhaust gas temperature sensor or in the sensor itself that is fitted to the exhaust system of. Implausible signal p1455 35 10 intermittent i got the same fault code at the min i have tryed to clean the probe with wet and dry and carb cleaner cleared code but came straight back.

P242a meaning the powertrain control module continuously monitors the exhaust gas temperature sensor egts for proper circuit continuity and out of range high values the egts is located in front of the diesel oxidation catalyst doc and or in front of the diesel particulate filter dpf. If you track the lead from the sensor to the plug and pull the plug you should get another event which will be an open circuit fault. 17863 exhaust gas temp sensor 1 g235. Assuming thats bank 1 sensor 3 it will be the one after the dpf.

Smest dec 21 2010. P242b meaning the powertrain control module continuously monitors the exhaust gas temperature sensor egts for proper circuit continuity and out of range high values the egts is located in front of the diesel oxidation catalyst doc and or in front of the diesel particulate filter dpf.