02 307 hdi eng code rhs bosch

[mickeybo]

This 307 was code read at main Peugeot Dealers, A few faults were found exhaust pressure sensor down stream gas tempature sensor these were fitted at the time, most recently started going into limp mode again exchangeed (MAF) sensor with a know'n good one but to no avail on doing some checking using pin data did find at (MAP) sensor plug 3 pin,

"Voltage at all 3 pins"

PIN 1- 4.96
PIN 2- 4.91
PIN 3- 5.90

Removed both multi plugs (ECU) and (MAP) plug, Done some checking from plug to plug also voltage and resistance and all checked out at this point any feedback to this would be greatly accepted

Best Regards

Mickeybo

[jasper5]

If you don't get an answer from here, I suggest you try http://www.ilexa.co.uk, it's a specialist diagnostic forum for the trade.