Hi,
W215 2003 CL600 TT
Sorry, me again!
Have a friend who bought a more sophisticated Mercedes code reader than mine - does the whole car rather than just the engine. It's short of STAR capability, but I have lost all confidence in the MB dealer with whom I've spent quite a lot of money and they couldn't find the problem with the fuel pressure regulator for almost 3 months ..... the chief mechanic/technician is also a moody and miserable sod.
Have had an engine misfire from time to time over the past (almost) 3 years I've had the car, and it normally goes away, but this time it's not going.
Codes showing are:
P0410 (secondary air pump?) Consequence of the FPR replacement or ****-up? Is this a big job? DIY?
P2003 ???
P0300 4 times
P0308 x2
P0305 x2
P0303 x2
I know the latter are all misfires, but do these codes point to a coil or engine management unit, do you think?
Car has done 55,000 miles and serviced on time.
Any help greatly appreciated.
Thanks,
Stuart
W215 2003 CL600 TT
Sorry, me again!
Have a friend who bought a more sophisticated Mercedes code reader than mine - does the whole car rather than just the engine. It's short of STAR capability, but I have lost all confidence in the MB dealer with whom I've spent quite a lot of money and they couldn't find the problem with the fuel pressure regulator for almost 3 months ..... the chief mechanic/technician is also a moody and miserable sod.
Have had an engine misfire from time to time over the past (almost) 3 years I've had the car, and it normally goes away, but this time it's not going.
Codes showing are:
P0410 (secondary air pump?) Consequence of the FPR replacement or ****-up? Is this a big job? DIY?
P2003 ???
P0300 4 times
P0308 x2
P0305 x2
P0303 x2
I know the latter are all misfires, but do these codes point to a coil or engine management unit, do you think?
Car has done 55,000 miles and serviced on time.
Any help greatly appreciated.
Thanks,
Stuart