Bosch VP30 VP44 injection pump repair solution

[bf1]

for the solder repairs are people completely removed the old leads back to the pads.


I'm having trouble getting the gate pad wet.
If the old gate lead is sound can I attach to this


I haven't tried alusol yet, it's expensive stuff.. but maybe necessary for a good job

[lysy020]

hi
i have fault p1630 after engine start, vectra b 2.2 2001y pump with one plug. transistor is irlr3705z.

[nicolaevlad]

You can try AUIRLR2905
For me works fine

[nicolaevlad]

Hello I repair an 015 Opel pump but I still have P1631 with engine stop...I start the engine,erase the error..not coming back but engine no accelerate over 3700rpm.I stop engine put contact back error appear
Any ideea

Thanks

[lhcenbolt]

Quote Originally Posted by drivergabriel View Posti work for this solution alot of time! i spend alot of money and work... i have a bmw and i have this problem in the past but nobody help me! i receive mesages only from new members ho desire the solution! (i am also new... but i kill myself for new tips and trics) Anyway... i am not a bad guy... pass in pm... and don't forgot: airbag, ecu and im*o dumps. i have alot, but i wanna to compare... maybe in the future i will help you with a good dump!!!NB :i think this guy isnt professionnelle yet because im technicien ov JLR and i find all the time to learn new and exchange new informations with mates .

[ULYSSE77731]

..............................

Thanks i test solution...good

[sofix]

Have anyone repaired VP44 PUMPS WITH 2 CONNECTORS!!
PSG16 TYPE

Supose same similar problem, but no idea of reference, process etc...

psg16 tranzystor 002.jpgpsg16 tranzystor 004.jpg

[bf1]

Has anyone used a pwm motor controllerto move the vp30 metering solenoid.
If so what frequency works best.


For the purpose of starting engine andtesting , prior to connecting the repaired edc solenoid wires

[tetex255]

Je vais faire un tutot de test pour les VP44. Wait& see

[Pali33]

could some one tell me, which transistor 100% works on VP30 (Ford)?
Many thanks in advance.

[maki]

Any solved problem when advance solenoid all time pulsed??

[metalticket]

hello,
i have some problem here with an Astra 2.0dti 100hsp, i have failed to repair my original ecu from a 0470 504 011 pump, i have managed to get a working pump but it is a 0470 504 004 and swaped the ecu ( i did not change my solenoids)
i have intalled it and i get P1630 fault code
is there any solution to make it work ? or do i have to get a 011 ecu to make the car work again.
or maybe i have to rewrite something in the 004 ecu ?
thank you very much

[Karnaugh]

Hi! I'm trying to fix my PSG5 module, to save 1200€.... I expect this help me. Thanks!

[budG60]

Is there a way to test the transistor which typically fails inside the psg5 vp44 module of an Audi A4 2.5tdi?
The car first had start problems sometimes and now does not start at all anymore. It seems there is a problem with the module. I have opened the module, but the FET in the corner seems to be fine. Or should I just fit a new MOSFET?

[metalticket]

hello budG60, you can test the original FET with a multimeter on the transistor testing position, you schould never have a short circuit or infinite value between the drain, source and gate of the mosfet, if it is ok then your module is fine.
maybe you have a mechanical issue like i've discovered today i have on my car, the HP solenoid ( the one between the injector output) is completely receovered inside with a strange thing,
i have to change the entire pump now.20160408_110522[1].jpg20160408_110612[1].jpg