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Introduction

This tutorial shows how to change the advance solenoid valve on Peugeot Partner 1.9d (DW8).

This solenoid valve is a known issue on DW8. The engine knocks at low revs and the knock fades and disappears as the revs increase.

  1. 
The solenoid valve is located on the injection pump

down
    • The solenoid valve is located on the injection pump

    • down

  2. 
The wiring is held in place by a clip.
    • The wiring is held in place by a clip.

    • unclip the clip

  3. 
grab the electrical plug next to the accelerator cable: it is just slid onto a metal tab

and pull to dislodge it
    • grab the electrical plug next to the accelerator cable: it is just slid onto a metal tab

    • and pull to dislodge it

  4. 
do the same for the sheet just below

do the same for the sheet just below
    • do the same for the sheet just below

  5. 
the solenoid valve plug is now accessible

dislodge her like the other 2

undo the metal clip from the socket using a small flat screwdriver (do not lose the clip) and disconnect the solenoid valve
    • the solenoid valve plug is now accessible

    • dislodge her like the other 2

    • undo the metal clip from the socket using a small flat screwdriver (do not lose the clip) and disconnect the solenoid valve

  6. 
remove the rubber cap

No need to cut the collar, the cap comes off by itself.

unlock the solenoid valve using a 27mm flat wrench
    • remove the rubber cap

    • No need to cut the collar, the cap comes off by itself.

    • unlock the solenoid valve using a 27mm flat wrench

    • place a rag so as not to get diesel everywhere, finish unscrewing by hand and remove the solenoid valve

  7. 
compare the 2 parts
    • compare the 2 parts

    • The reference is the only information needed: the OEM number is 9108152A.

  8. 
There is a diesel connection (banjo) that you must not forget

insert the solenoid valve inside

make sure the O-ring is present on the other side
    • There is a diesel connection (banjo) that you must not forget

    • insert the solenoid valve inside

    • make sure the O-ring is present on the other side

    • It is important not to forget this, otherwise there will be leaks.

  9. 
screw the solenoid valve in by hand

then lock it using the 27mm key
    • screw the solenoid valve in by hand

    • then lock it using the 27mm key

  10. 
put the metal clip back into the plug that goes to the solenoid valve

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    • put the metal clip back into the plug that goes to the solenoid valve

    • industries

  11. 
put the 3 plugs back into their housing on the metal tab

put the rubber cap back on the solenoid valve

reassemble the clip
    • put the 3 plugs back into their housing on the metal tab

    • put the rubber cap back on the solenoid valve

    • reassemble the clip

Finish Line

3 other people completed this guide.

a_bosc2000

Member since: 11/03/2019

28,441 Reputation

147 Guides authored

5 Comments

I changed this part to fix a leak but the leak is at the cover

In any case, good tutorial.

and for the sieve it wasn't there when I dismantled it so I'm not putting it back

axel.urbain - Reply

Same problem

Guir -

Hello, where is the little sieve seal going?

alis.rome - Reply

Hello, I have to change the same solenoid valve on a colleague's car. It comes with a small plastic grid type filter. Do I need to fit it or is it not important?

jeanfoddis - Reply

Isn't there a sieve gasket to slide into the bottom before screwing the new advance solenoid valve back in?

ludovicsalaun60 - Reply

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