MPPS Repair

**teerak2uk** · 21st September, 2018, 07:18 AM

Normally only one is wrong but check

**busho** · 28th September, 2018, 11:42 PM

Thank you teerak2uk!!!!

I conform:
R13 = 47kohm 1% tolerance - correct
/ in my case was 4,7kohm (this is not correct). This is part of the voltage divider. Now after change of "fatal" R13 the voltage is correct. /

I also change R7 = 4.7kohm. 1% tolerance
and
R8 = 120ohm /This is responsible for CAN connection and is NOT part of voltage divider, but is OK to be 1% tolerance 120ohm/

This is the right way - first check the resistors!!!

**busho** · 28th September, 2018, 11:49 PM

Thank you teerak2uk!!!!

I conform:
R13 = 47kohm 1% tolerance - correct
/ in my case was 4,7kohm (this is not correct). This is part of the voltage divider. Now after change of "fatal" R13 the voltage is correct. /

I also change R7 = 4.7kohm. 1% tolerance
and
R8 = 120ohm /This is responsible for CAN connection and is NOT part of voltage divider, but is OK to be 1% tolerance 120ohm/

This is the right way - first check the resistors!!!

**busho** · 28th September, 2018, 11:55 PM

Thanks to teerak2uk I have correct voltage with my MPPS V16, but same problem.
I can NOT read my ECU.

Please check the pictures and help my!
Maybe it is necessary to change the firmware of my MPPS V16?

mpps-problem.JPG

And the problem is:
mpps-problem1.JPG

Please help me

**mrcrowley** · 9th December, 2018, 04:30 PM

I'm stuck with setupapi.dll error on windows 7. I tried downloading patch from page 16 but it says i don't have permission (in fact it says i'm not logged in no matter how many times i log in) even though i've already said hi in the appropriate sub forum.
Help!

EDIT sorry got it working by using the magic of the refresh button a few times

**PaoloDigital** · 22nd December, 2018, 10:24 AM

Hello Friand, Merry Cristmas for all.

I bricket blocked my v18 ,whith used software v21 , not reconize to pc . lock!! , you have file firmware to reflash Cf8051 ... , i not finded cf8051 flashed recange,if you have file , evalutaion to bay programmer.
thanks for any response

**Min2xx** · 18th October, 2019, 09:08 PM

I buy 2 programmers for C8051, no success. You can use Jlink, but it's difficult to find instructions how to read and write this chip with Jlink

**moffo** · 2nd June, 2020, 02:00 PM

Hello all User im big Problem my Mpps China clone 5.1.10.
Tool run Perfect many years,But from one Day to another,not have communication to the ECus.
I have installed again software + patch 5.1.10 but nothing:-(
I have my car flashed 20-30 everything run good,but now .....
Gived solution for this problem,anything have same problems and have resolved?
Thanks in advance
Gived chance update my clone (flash)
Anything have stuff for this.?

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**moffo** · 2nd June, 2020, 02:28 PM

Originally Posted by moffo

Hello all User im big Problem my Mpps China clone 5.1.10.
Tool run Perfect many years,But from one Day to another,not have communication to the ECus.
I have installed again software + patch 5.1.10 but nothing:-(
I have my car flashed 20-30 everything run good,but now .....
Gived solution for this problem,anything have same problems and have resolved?
Thanks in advance
Gived chance update my clone (flash)
Anything have stuff for this.?
I have on this site upload pics...

https://mhhauto.com/Thread-SMPS-MPPS?page=20

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**moffo** · 2nd June, 2020, 07:42 PM

Never can help me:-(

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**tango** · 2nd June, 2020, 08:31 PM

think you are being abit too impatient
only people that can help maybe not been on yet.
you cant expect to ask for help and get it straight away, it may take days/weeks until someone comes that knows the answer

also not good idea to post links to other forums

**Min2xx** · 2nd June, 2020, 08:46 PM

All china MPPS, new series too, working for 10-20 cars. You make 20-30, you a lucky man

Buy new one and problem solved!!!

**moffo** · 2nd June, 2020, 10:12 PM

Originally Posted by tango

think you are being abit too impatient
only people that can help maybe not been on yet.
you cant expect to ask for help and get it straight away, it may take days/weeks until someone comes that knows the answer

also not good idea to post links to other forums

O.k sorry for post to another forum!!!
The post from this tool can 20-30 flashes is not right .

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**Metaller27** · 3rd March, 2021, 06:21 PM

Hi all, i need help with a Opel EDC15M, i bought a MPPS 18 Clone and MPPS 16 Clone. There is no read out ID with K-line, no programm possible.
Read ID only 0000000000, with both Interface MPPS 18 tested all so with V21 Software on Win 7, MPPS 16 with XP. Tested on car and with Tricore Adapter, Pin Out ist ok, Opcom and Tech2 can read the ECU. Tested on Opel Frontera and Isuzu DMax.