diagbox JumperIII S1279 only Engine ECU

[gelencserg]

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[remesterio]

this cars : boxer III - bipper - boxer III minibus
jumper III - nemo - jumper III minibus
you need adapter for scan all system
adapter ref : S.1279 - 9780.x4
d'ont foget THANKS

[xilophene]

exactly

XS EVOLUTION+s-1279

[gelencserg]

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[remesterio]

must swich the bouton to position -A-

[gelencserg]

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[gelencserg]

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[Meat-Head]

S1279 is malfunctioning??

Is there a way to test/verify this please?

[gelencserg]

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[Meat-Head]

How can you test?

That is the question, to test, or not to test - or more to the point how.

My kingdom for a test document

[morfej]

I guess S.1279 do nothing more than rerouting pins.

If you check the standard Euro 5 pinout:

Pin Description
1 Ignition positive
2 Channel not connected
3 Line CAN DIAG High
4 Body earth
5 Electronic earth
6 Line CAN IS High ISO bus
7 Line K diagnosis (Engine management - Automatic gearbox - Additional heating)
8 Line CAN DIAG Low
9 Channel not connected
10 Channel not connected
11 Channel not connected
12 Line K4 diagnosis (Stability control - Hydraulic suspension)
13 Line K diagnosis - BCM
14 Line CAN IS Low ISO bus
15 Channel not connected
16 Permanent

and Jumper III:

1 Line K diagnosis (Stability control)
2 Channel not connected
3 Channel not connected
4 Body earth
5 Electronic earth
6 Line CAN IS High ISO bus
7 Line K diagnosis (Engine management)
8 Channel not connected
9 Line K diagnosis (Tachometer)
10 Channel not connected
11 Channel not connected
12 Line K diagnosis (Additional heating - Power steering)
13 Channel not connected
14 Line CAN IS Low ISO bus
15 Channel not connected
16 Permanent +


test if you adapter does the rerouting as described above.

[Meat-Head]

I guess S.1279 do nothing more than rerouting pins.

test if you adapter does the rerouting as described above.

All of my posts are for educational purposes only.... and please don't bother me with passwords if you rating is less than Senior Member.

1) THINK it has a chip inside it.
2) Why does it have a switch
3) I am i senior enough member for access to your passworded files?

[paro44]

Hello.
I have problem with Lexia.
I have Diagbox 6:01.
Work every controller. 807,206, berlingo ......
Can not function Citroen Jumper III (2009)
Connected to S1279.
Only ECU Engine Works ...
What is wrong?

Does it work with fiatecuscan/multiecuscan (or other fiat software)? S1279 is needed for fiat-based psa cars iirc.

[morfej]

1) As I remeber there was no IC inside... will open it today again
2) Because jumper/boxer and nemo/bipper have different pinouts on obd2 connector
3) I can stop attaching files.... that's an option.

[morfej]

Nemo/beeper:

1 Line CAN DIAG High
2 Channel not connected
3 Channel not connected
4 Body earth
5 Electronic earth
6 Line CAN IS High ISO bus
7 Channel not connected
8 Channel not connected
9 Line CAN DIAG Low
10 Channel not connected
11 Channel not connected
12 Channel not connected
13 Channel not connected
14 Line CAN IS Low ISO bus
15 Channel not connected
16 Permanent +