What is the meaning of error message on mercedes e220 cdi "fault code p0800"

SOURCE: 2001 Mercedes E220 CDI exhaust black smoke on acceleration

hello,according to service information;smoke formation or si 07.16-p-0004a (service inform) from mb ,your engine have normal function,if you want ,ask your dealer about the service inform with number 07.16-p-0004a,you can read the explanation regarding your problem,ty

Marvin

• 85242 Answers
• Posted on Apr 28, 2009

SOURCE: Fault Code : P1664

P1664 FIP (Fuel Injection Pump) malfunction (possible air ingress in low pressure fuel side)
Most likey the Diesel fuel injection pump needs to be replaced or overhauled.

SOURCE: mercedes e220 cdi auto engine shakes when car is

Hi have a mercdes e220 cdi auto 2004 having gearbox problems: Taking reverse ok and Drive but only 1st and 2nd gear and not taking manual box any suggestions what might be wrong?

Duane Wong

• 6826 Answers
• Posted on Jul 08, 2010

SOURCE: year of manifactured for the Mercedes Benz E220 CDI, Chassis

Must be a rather new car because the e220 cdi is listed as a first drive on the 2010 copyrighted site that I saw:
http://www.autoexpress.co.uk/carreviews/firstdrives/234603/mercedes_e220_cdi.html

SOURCE: mercedes e220 diesel. 2007. engine light

You need to get the fault code read to find the problem. An indie may have a suitable OBD reader. Don't just reset the light as you could have a major problem.