Anyone Got a CEM + Wiring green top plug

[tightwad]

Ok so after many days of work investigating I have found the green plug has become melted into top of CEM.
Therefore I need a certifiably good CEM [this might have to be new from Volvo unless you know different]
There is a green plug which connects to to top of the CEM mine is melted I need to replace this plug I can solder replacement onto my existing loom or replace whole dashboard loom.
Which ever you have to sell me.

Found additional information of I think the correct Volvo part numbers

30679590 Cable harness Thing is I do not need all of this [it is huge]

30786476 ECM this should be the CEM new is quiet reasonable

[Unreal master tech]

I might have the connector with wires etc will have a look & let you know!!

[tightwad]

I have attached two photos of my damaged plug

[tightwad]

I [for the reason I have not enough posts] have not been able to respond onto the private message you sent me. I hope you see my response and questions here.
First
The Volvo dealer where the car currently is in Portugal we were on a touring trip when this failure occurred. The dealer is currently saying that he cannot certify fitting of a plug as the fault [he says] "could be in the loom under the dash".
Second
Now I am a very experienced vehicle diagnostic engineer with many years in the trade and have not as yet come across a situation where a wire or wires cannot be correctly soldered on, [he says] "it interferes with the signals". Have you heard of this???
It is apparently an option through my recovery to get the car back to my home in UK although I do have good access to an alternative workshop here where I might be able to effect the repair.
I look forward to hearing your thoughts.

[mikealder]

I would be more concerned about how much damage has occurred to the CEM, to get the plug that hot will mean high current flowing, if that current came out of the CEM it probably has damaged output stages which will be far more difficult to repair than simply changing a plug.

If the soldered joints are covered in heat shrink and staggered along the length of whatever cable is accessible then I can't see any reason why changing the plug will cause problems - Mike

[tightwad]

Thanks Mike I was going to change the CEM too, it is just that the dealer is saying in a quiet non committal way that the fault which caused this failure COULD be a short circuit under the dash.?!?!?
So tells me replacement of full harness and CEM plus some other bits is the only way forward. which as you might guess costs a few shillings.
Any thoughts.

[Clan]

Originally Posted by tightwad

Ok so after many days of work investigating I have found the green plug has become melted into top of CEM.
Therefore I need a certifiably good CEM [this might have to be new from Volvo unless you know different]
There is a green plug which connects to to top of the CEM mine is melted I need to replace this plug I can solder replacement onto my existing loom or replace whole dashboard loom.
Which ever you have to sell me.

Found additional information of I think the correct Volvo part numbers

30679590 Cable harness Thing is I do not need all of this [it is huge]

30786476 ECM this should be the CEM new is quiet reasonable

Volvo do a repair kit for each of those 2 plugs on top the CEM also a waterproofing gaiter kit so it doesnt get wet again ... it was quite popular 10 to 12 years ago ....