My pick car has an entermittent DTC “EXHAUST GAS RECIRCULATION CIRCUIT “A” HIGH”. I measure the signal voltage and have a reading of 0.85 volts when egr valve is close. I also measure a 2.0 BI TURBO Engine 2019 wildtrak and have a 0.52 volts when egr valve is close.
My question was, what is...
There was an iintermittent issue to the egr which is egr circuit A high and also egr valve stuck closed. There is also an intermittent issue to the TCM “
1.U0401:00-64 Data Received From ECM(Engine Control Module)/PCM (Powertrain Control Module) A Is Invalid”
when these issues were triggered...
Thanks for your reply. Is there a passibility that the 32 volts in a 12 volts system comes from a voltage spike during the off time then the scanner reads the average voltage and maybe this was the cause of that 32 volts PID.
May I know why the Launch X431 scanner reads 32 volts at 4 X 4 Transfer Case Selector Filtered Voltage instead of 0 - 5 volts. May I also know the location of this Module or device that I can measure this output voltage. Attach with this post was the data stream from the scanner. The unit is...