Archive for May 2023
P30D5 Code – NOx Sensor 3 Signal Message Counter Incorrect
What does ODBII Code P30D5 Mean? Powertrain Control Module(PCM), Engne Control Module(ECM) or Engine Control Unit (ECU) is receiving an incorrect NOx sensor signal. Code P30D5 Possible Causes Need help with this code? Our mechanics are available within west Michigan to help. Outside of our service area? Visit our Car Help Section where you can…
Read MoreP30BD Code – Engine Stall Prevention Active Signal Message Counter Incorrect
Code P30BD Possible CausesEngine Control Module circuit poor electrical connectionEngine Control Module harness is open or shortedFaulty Engine Control Module ECM Need help with this code? Our mechanics are available within west Michigan to help. Outside of our service area? Visit our Car Help Section where you can ask questions and get answers.
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