Websep 8, 2024 · the diagnostic trouble code p040b refers to the exhaust gas recirculation (egr) temperature sensor 2 performance.
The egr system is an emissions control.
Webjun 20, 2022 · the engine control module (ecm) supplies 5 volts to the egr temperature sensor signal circuit and a ground for the low reference circuit.
Webvolvouu all engines (2017 emissions) fault code:
Ems exhaust gas recirculation temperature sensor “a” circuit range/performance circuit description.
Webdec 29, 2014 · orrstown, pa.
Found it was faulty egr temp sensor.
Replaced it myself ($63) in under 15 minutes and back on the road!
All thanks to the awesome volvo.
Webvolvouu all engines (2013 emissions) fault code:
Ems exhaust gas recirculation temperature sensor “a” circuit range/performance.
Webcommon causes of p040b obd ii trouble code.
Defective or damaged egr (exhaust gas recirculation) temperature sensor.
Egr temperature sensor gasket leaking.
Webvolvo all engines (2017 emissions) fault code:
Ems exhaust gas recirculation temperature sensor a circuit range/performance
Webspn 412 fmi 0 p040a13 p040b64 p112100 p112198 volvo mack related links and attachments no links or attachments available feedback give feedback.
Webegr temperature sensor part #21164790