ad0715w500101f

Fuel intake pressure too low, troubleshooting engine control MR (PLD)

Typ ad · téma 07.15 · verze 0105 · 2007-03-27

Platí pro: ENGINE 904.904 /905 /906 /907 /908 /921 ## as of 040488 ENGINE 904.909 /910 /911 /914 /915 /916 /917 /922 /923 /936 /941, 906.910 /911 /915 /916 /919 /920 /921 /922 /923 /925 /926 /927 /928 /939 /940 /941 /942 /943 /951 /952

Není k dispozici v jazyce „cs“; zobrazeno v jazyce Angličtina.

Zařazení

Funkční skupina 1 Motor › 07 Příprava směsi › 07.15 Systém vstřikování paliva vznětového motoru (PLD), regulace motoru (MR) — Řada 904 (modely 904, 905, 906, 907, 908, 909, 910, 911, 914, 915, 916, 917, 921, 922, 923, 936, 941) · Řada 906 (modely 910, 911, 915, 916, 919, 920, 921, 922, 923, 925, 926, 927, 928, 939, 940, 941, 951, 952)

EinPAS 15 Motor › 15.45 Management motoru › 15.45.1 Základní informace — Řada 904 (modely 904, 905, 906, 907, 908, 909, 910, 911, 914, 915, 916, 917, 921, 922, 923, 936, 941) · Řada 906 (modely 910, 911, 915, 916, 919, 920, 921, 922, 923, 925, 926, 927, 928, 939, 940, 941, 951, 952)

AD07.15-W-5001-01F

Fuel intake pressure too low, troubleshooting engine control MR (PLD)

Engines 904.904-908/921,
as of end no. 040488
engines 904.909-911/914-917/922/
923/936/941,
906.910/911/915/916/919-923/925-928/939/940/941/942/943/951/952

Possible cause

Remedy/test

Filter bowl on fuel prefilter not tight (draws air)

Clean or replace sealing ring/parts and tighten filter bowl

Fuel feed lines and connecting pieces not tight (draw air)

Replace sealing ring and retighten screw connections

Rectify cause and repeat test, if the value is still to low

Fuel pump worn out or safety valve in the fuel feed pump stuck in opened position, follower lever loose or broken

Replace fuel pumps