W210 E 220 D vikakoodi mikä vaihtoon?

[W202C220SPORT]

Terve foorumiin, minulla on carsoft,joka antaa väykystä vm 1997
tällaiset vikakoodit.
Mistä ongelmista kertoo?

P1227 Distribution shaft position sensor
Verify the signal :WHILE ENGINE =iDLE SPEED4,2-5,2 V.
and also connections and wiring.
Resistance :WHILE IGNITION =OFF 55 ohm.

P1228 Injektion pump quantity stop
Verify the injektion pump quantity stop

P1611Control unit power supply sensor
Verify tension at PIN 87 U : 11-14 V.
verify also the fuse from the relay module.
Ad the actuation.
WHILE IGNITION ON :11-14V. ENGINE IDLE SPEED: 11-14V.and
ENGINE OFF: 11-14V. for ca.4 sec. then < 1 volt.