9 replies to this topic

[eric.sen]

Hello,

my ACR4 give me this fault code :

 

Code 13 : fuel pump relay or purge valve or M.I.L. lamp or communications

 

When I errase the code it disappear, but  I start the car it reappear....

 

On the actuator mode of the ACR4 I made a test of the relays, nothing was wrong...

 

Help

Sorry for my English speaking but I!m French...

 

 

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[Fast Ivan]

Is the car otherwise fine? Any running issues?

[eric.sen]

Yes, the car is running fine,

 

Just when the engine is hot kangarooing on 2nd gear when I stay near 2000rpm ( I never find what was the problem...)

[FlyingScot]

Which pod and which lead are you using on your ACR 4?

FS

[eric.sen]

Hello FlyingScot    ,

I'm happy to read you (I know that Injected Mini and code readers have no secrets for you ! )

 

Acr4 is number 30255400 (blue tranparent version)

Pod is number 30352800 (Multi Application Pod)

Lead is number 30214000

 

It read the fault codes, clear them; etc...

sometime it write "unable to etablish data communications check connections and retry"

 

But the ACR4 clear my fault code but if I start the engine this fault code come again...

Code 13 : fuel pump relay or purge valve or M.I.L. lamp or communications

Edited by eric.sen, 06 March 2016 - 09:45 AM.

[Fast Ivan]

as you are not getting any other running issues, other than the kangarooing, I would not worry. If everything is ok then maybe you should stop looking for a problem? I speak from experience here :)

for the kangarooing, check the engine steady bushes to start with

[FlyingScot]

Are you selecting Rover > Engine > Petrol >MEMS 2J ?

Comms are always a bit hit and miss with MPI as the wiring is tightly bunched and poorly earthed.

FS

[eric.sen]

MEMS 2J then 1300 Mini  and after that the ACR says "Self Testing" and that the ACR says it has found an ECU with MEMS 2J management

[tmsmini]

You might check the connection at the purge valve. The clips on mine cracked and were not holding the connector in place properly, eventually they fell off.

I added a zip-tie.

 

 

It would be best to replace it, but this has worked for quite a while.

Edited by tmsmini, 07 March 2016 - 04:18 PM.

[eric.sen]

I tested the purge valve today,
Résistance is OK
Connected it directly with 12V and can heard the movement inside.