Hey all,
Whilst digging around in my shed this morning, I found an ODB code reader that I haven't used for years. So I've plugged it into my GTi just to see what it found. The car currently drives perfectly and everything works as it should.
The following stored codes are displayed.
Now at a guess, I suspect that the P1602 Voltage too Low code is a hangover from the battery being disconnected at some point? The P0501 Vehicle Speed Implausible code is probably a hangover from the car being converted to MPH clocks as the car is a Japanese import. Obviously I may be very wrong with my diagnosis.
The P0106 Pressure Sensor Implausible signal does concern me a bit more. The car does drive fine, but now I'm wondering if the MAP sensor needs to be swapped?
I will probably just clear the codes and continue to use that car, then scan it again in another week or so.
Any input gratefully received
Cheers
Richard