Fitting a bluetooth module to a 997 PCM2

Fitting a bluetooth module to a 997 PCM2

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V6Alfisti

Original Poster:

3,305 posts

228 months

Wednesday 10th October 2018
quotequote all
I am picking up a 997 (2008) with the PCM2 Sat Nav unit.

A few questions:

1) Is this a Becker unit?
2) As this has the Nav/DVD unit, can I plug in the Bluetooth module without issue as I understand these normally plug into the CD changer port? or will it remove the ability to use the Sat Nav?

Thanks

V6Alfisti

Original Poster:

3,305 posts

228 months

Wednesday 10th October 2018
quotequote all
mankey said:
Hi,

It is a Becker unit, but there isn't exactly a plug-in port you can use to connect your bluetooth module. I assume what you're talking about is something like the Dension device that essentially taps into the fibre optic (MOST) cabling. I used to have one with a previous car and it worked quite well.

Good luck with the new car - hope everything goes well.
You are right, I was thinking that there would be a cd changer connection at the back of the unit that you can plug into. It seems like this isn't the case with these frown

However there are variants that have the optical kit which I would need instead

V6Alfisti

Original Poster:

3,305 posts

228 months

Friday 12th October 2018
quotequote all
alfapork said:
Just to complete the install info, the unit sits underneath the head unit in the dash (on the 996 anyway).

There is a convenient bolt thread underneath the head unit (M8) which I used to earth it. I didn't stick it to anything but did wrap it in perforated rubber so it doesn't rattle about. I put the mic up near the indicator stalks and ran the wiring down the steering column.

The charge lead exits the trim hear the gear lever in the passenger side, I have a magnetic mount for my phone in front of the gear lever.

Having centre console delete on the GT3 makes install easier.
Thanks alfapork, also based on your username guessing we have similar taste in cars !

Very useful indeed, what is a 5A jumper fuse and can you tell an idiot a bit more about how you get power to the unit?

V6Alfisti

Original Poster:

3,305 posts

228 months

Tuesday 16th October 2018
quotequote all
alfapork said:


Locate fuse box. Take out fuse for PCM. Plug this in. Plug in fuse for PCM into one port on the jumper, plug in 5A fuse to the other. Now you have a 5A feed without cutting into the loom!
Lovely, I have also been a massive fan. Quite jealous !

Aha, that is very simple. I will get one of these on order. Before I do, is a mini, micro or standard fuse? Not currently near the car frown

Edited by V6Alfisti on Tuesday 16th October 15:08


Edited by V6Alfisti on Wednesday 17th October 18:14

V6Alfisti

Original Poster:

3,305 posts

228 months

Wednesday 31st October 2018
quotequote all
alfapork said:
Just to complete the install info, the unit sits underneath the head unit in the dash (on the 996 anyway).

There is a convenient bolt thread underneath the head unit (M8) which I used to earth it. I didn't stick it to anything but did wrap it in perforated rubber so it doesn't rattle about. I put the mic up near the indicator stalks and ran the wiring down the steering column.

The charge lead exits the trim hear the gear lever in the passenger side, I have a magnetic mount for my phone in front of the gear lever.

Having centre console delete on the GT3 makes install easier.
Hi Alfapork,

So I have my unit today and I just wanted to check something with you.

My car is an 08 (CD changer enabled but not fitted) with the telephone module and PCM 2.1

I have received the kit today and have a few questions.

1) I have received a 3 headed MOST cable, however I just need to connect direct from the MR12VOLT unit to my PCM, can I just leave one of the heads blank? or do I need to undo the cables and remove one of the connectors? I suspect the latter !

2) It sounds like for power you use the piggy back method on the red and then hooked the black into a handy screw underneath your PCM?

3) I think I will also need to disconnect the phone module, presumably plugging the 'loop' cable into the end of the cable so it doesn't feel neglected !