How to Read Open/Vauxhall PSG16 Diesel Pump ECU with MPPS via OBD

Question:

I’m want to do an EGR delete on a Vauxhall zafira A with the ECU PSG16.

What are the steps to read this ECU through OBD and what tools are needed?

 

Solution:

You can it’s with carprog and MPPS. Carprog only eep, Mpps directly to the pump.

Mpps v18 can read and write on the pump directly. With gm tech2 you can do it obd.

 

PSG16 ECU MPPS V18 pinout and connection:

psg16-ecu-pinout

mpps-v18-psg-16-ecu

psg16_ecu-pinout-1

psg16_ecu-pinout-2

Reading the relay is not needed. Here’s the connector for psg16. Two switches, power on / off and ignition on / off.

psg_conector

MPPS V18 PSG16 Flash FAQs:

Q: Can it read and immo from pump or just flash(maps)?

A: mpps reads/writes only flash (only part with maps)

 

Q: Mpps v18 is possible read flash Psg16? Read for Obd flash & immo ?

A: eeprom only Carprog or FVDI.

 

Q: Anyone test mpps v18 eu clone with PSG16 read/write flash?

A: Works fine. Real direct to the pump,write for obd

i made also on 2-3 egr off, working fine…

 

Q: if it’s a virtual read or real , and if it’s a partial read/write or full? and work on CAN and K-line ? or just CAN?

A: Read real for CAN
Cheksum calculated for program

 

Q: It’s Read and Write via OBD? or have to connect direct to the pump?

A: Read direct to the pump and write obd or direct to the pump.

 

Q: Does it work in psg16 saab? And the same pump but with different software

A: Yes, work in saab fine! And also, MPPS V18 reads writes on plug astra, zafira (k-line) tested.

 

Q: Any more success with mpps v18 on psg16?

A: Opel Astra 2.0 16V CDTI Bosch PSG16 CAN Read: Yes Write: Yes Checksum:Yes

Opel Zafira 2.0 16V CDTI Bosch PSG16 CAN Read: Yes Write: Yes Checksum:Yes

Opel Zafira 2.2 16V CDTI Bosch PSG16 CAN Read: Yes Write: Yes Checksum:Yes

Vauxhall Astra 2.0 16V CDTI Bosch PSG16 CAN Read: Yes Write: Yes Checksum:Yes

Vauxhall Zafira 2.0 16V CDTI Bosch PSG16 CAN Read: Yes Write: Yes Checksum:Yes

Vauxhall Zafira 2.2 16V CDTI Bosch PSG16 CAN Read: Yes Write: Yes Checksum:Yes

 

So, users has successfully tested clone MPPS V18 on the Bosch PSG16 ECU, reads/writes only flash… read direct to the pump and write obd or direct to the pump.

 

How to read PSG16 ECU with carprog?

 

Good luck and enjoy mpps!

www.obdii365.com

sales