vp44 diag tool ?

**georgegt** · 24th March, 2012, 11:55 AM

I not interestet to a stand I have a stand but not for bosch pump
I can put a bosch pump on my stand but not to command
My interes is only for command the pump
At opel the engine is able to start without crankshaft sensor, the ecu enable the pump only with internal pump speed sensor
What is the information to send to pump via CAN to make it start
In this information is a sector for quantity

**master933** · 15th April, 2012, 09:09 AM

hello

please password

**Remi55** · 28th October, 2015, 09:41 PM

Sniffing can bus is the way to go

It is possible to operate the pump with a simple can bus controller .

**MarioKane** · 21st June, 2016, 08:50 PM

Method to record transmission is very easy you need two simply and cheap tool:
First: Clone of Salea Logic (less then 10 euro)
Second: Chippest CAN driver example: SN65HVD230 (symbolic amount

Another expensive logger are not reqired

**nikte** · 10th November, 2017, 01:42 PM

Deniss soft vp44 and others...
press thanks

**koruptx2** · 16th September, 2018, 08:54 AM

Hi, dose someone try with FOCOM, or is not ok baud rate? i will try also with opcom and post some pictures.

**TR0UBLESH00TER** · 17th September, 2019, 09:55 PM

Tried today with focom , get connection but only numbers as DTC s ,without definition of DTC .Also no measured values.Also tried Dennis and opcom ,opcom seem to be better but no actuator activation ,no measured values and most annoying no DTC even the car don t start ,someone said that DTC come only after long non start cranking.
Kind of useless tools ,I try to measure and check everything on module because of lack of hints and lately had a few failed repairs because I ve changed only transistor .