customer reports engine cutting out when warm.
fault codes
fuel pressure monitoring
crank sensor
egr solenoid

egr solenoid was unplugged
crank and cam sensor scoped all the way to engine hot no drop outs no fault
scoped the fuel pressure sensor and with engine at idle scope was reading 0.6v (low i feel)
there was a regular drop on the rail sensor so carried out leek off and sure enough Cly 4 was excessive.
new injector required
my questions are as follows
how are the injectors removed
and the rail pressure control solenoid looks the same as the Mercedes problem one with the O rings
can the O rings be brought separately
i didn't remove it as i ran out of time
the other question is under live data at idle ecu was reporting only 100 bar and i was looking for app 300 bar am i correct in assuming low fuel pressure?