Comms module/ indicator/ cruise control faulty

2003 Peugeot 307 2.0 XSI
Car: Peugeot 307
Year: 2003
Variant: 2.0 XSI
Categories: Running Rough, Starting & Power Loss
I've recently noticed whilst my sidelights are on and I'm indicating after 3 times the main beam comes on and indicators stop. With sidelights off and just ignition on incators flash 3 times then nothing.
Also the cruise control function hasn't worked since I've had the car and the horn works only occasionally.
I'm assuming I need the 'comms module'?
Any ideas how I find out exactly which one it is I require so I can get a second hand or refurbed one? Are they easy to fit and does anyone recomend someone to get them from?
Thanks in advance!
Problem added: May 12, 2013 (10 years ago)
Either from Main Dealer or get one from a breaker, to the same specification and model.

They're basically not repairable ( unless you're an electrical whizz)and are hellish expensive. You'll not find a repairers, I believe.
Answered Dec 30, 2013 (10 years ago)

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