Hi

This car is suffering with sea sickness, surges under light throttle, only fault code is glow plugs, no faults in fat ecu or dpfe. On blocking off the egr surging stops -so i replaced egr only to find the fault worse. Tried initialising with peugeot planet -no go so i sent it to peugeot dealer.

I thought they were going to update ecu then initialise egr but they have been unsucessfuland very unhelpful. We have carried out this procedure many times with identical ford systems, am i over looking the cause or symptom

Any ideas would be gratefully received

Many thanks James