Cim unit heads up

[tremo1984]

Can some one give me a heads up on programing a cim unit.
I have a reset unit and can fit this weekend but not sure what wants programing on it.

Thanks jon

[pecky]

Hi Jon,

Are you attempting this feat with opcom?

You need to program everything on the CIM programming menu including immobiliser, then reset the IPC, UEC and REC and re-program the security code to get the immobiliser to function.

This is where it is life in your hands with opcom as I could never get it to reprogram the security code into the IPC.

[tremo1984]

Hi mate I have tech 2 to complete the task I just need to get familiar with the unit, I was going to follow an op com guide but use tech 2 but it wouldn't download.

[pecky]

Then just go into the CIM programming menu and select Program ECU and it will guide you through, select CIM replaced when it asks on the immobiliser.

Once done reset IPC, UEC and REC.

Program IPC, UEC and REC

Calibrate steering angle sensor.

[tremo1984]

Thanks very much mate will report back how I get on, regading another post can the sdm be reset with tech2 aswell.

Thanks for your help.

[pecky]

regading another post can the sdm be reset with tech2 aswell..

It can clear the crash mode but not reset, it is a program once item with tech2.

[tremo1984]

Cheers mate is this some thing you can sort for me well my mate, or will I have to send it to one of the companies online.

[pecky]

Possibly could, but not done one before so wouldn't like to promise so you would be better off using a company.

[domtorredo]

Pm sdm part number most of them could be done but not with tech2

[tremo1984]

Right fitted this today but failed Is there any way to reset the cim unit befor I fit it as I dont have the code for it and it wont reset without it, it wasent reset befor it was removed.

I have a squib fault which think is down to the cim as aswell as we tried new airbag and wires but still no joy needs replacing anyway as the horn wont work ect.

Thanks in advance jon.