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D2 - Sat Nav, ICE, Audio & TV All in car entertainment discussions

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Old 17th September 2024, 01:03 AM
Penryn Penryn is offline
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Location: California, USA
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Default Symphony stuck on PHONE

Hello, I just acquired a 2001 S8(266,000 miles and running great!). The previous owner put a new battery in before turning over the keys to me. Thankfully I had the code and was able to get the SAFE mode unlocked. Issue now, I turn on the system, BOSE comes on, then a few seconds later PHONE. I can’t get anything else to happen.

For reference, the car has the phone cradle but never had a cellular phone( at least not in the last 20 years).

I have scoured the internet and read about the telephone mute wire on the back of the deck. I ordered the removal keys, took the deck unit out and disconnected the wire. No change, still PHONE on the screen. My next question is where do I go next?

*Do I need to use the VCDS to change a setting? ( I haven’t purchased the VCDS yet but I will).

*Can/should I locate and remove or disconnect the telephone module? If so, where is this located?

Thank you in advance!

Cole
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Old 17th September 2024, 09:36 AM
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steamship steamship is offline
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Location: Londonderry, Northern Ireland
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Quote:
Originally Posted by Penryn View Post
*Do I need to use the VCDS to change a setting? ( I haven’t purchased the VCDS yet but I will).

*Can/should I locate and remove or disconnect the telephone module? If so, where is this located?
Not familiar with either the Symphony unit or the phone module, but check out the following PDF from the D2 Tech Dump post, starting at page 59. It gives information on its location and removal. It's worth unplugging it just to see the result, before you start delving into other options.

Service Manual Radio telephone and navigation system.pdf

EDIT: When you do get VCDS, have a read through the following PDF as well:

Service Manual Radio Telephone and Navigation System Self-diagnosis.pdf
__________________
2001 A8 D2 FL 3.7 Q - LPG Conversion, Engine: AKC, Gearbox:FBB, Colour:LY5X Aqua Blue pearl effect, Interior:WJ light beige/dark beige valcona leather with burr walnut inserts

My DIY jobs - Replaced alarm horn, Replaced Coolant Temp sensor, Updated RNS-D firmware, Installed Reversing Camera and Digital TV, Dashcam Installation, Retrofitted Rear Blinds, Auto-Dimming Rear View Mirror, Chrome Boot Struts

Sold! 2008 S8 D3 5.2 V10 - Engine: BSM, Gearbox:KLW, Colour:LY7F Suzuka Grey Pearl Effect, Interior:Black/Black with Silver/Black valcona leather with carbon atlas inserts, Bang & Olufsen, Heated windscreen, Soft-close doors, TV, DAB, AMI, Quad Zone, Auto Boot, Auto dim Mirrors, Keyless entry, PDC with rearview camera, AFS II Headlights

My DIY jobs - Fan Jet Windscreen Washers, Retrofitted Electric Side Blinds

Last edited by steamship; 17th September 2024 at 09:39 AM. Reason: Added second URL
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Old 17th September 2024, 10:18 AM
HPsauce HPsauce is offline
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Hello Cole and welcome, lovely looking S8.

Most people here are in UK (some in Europe) where the RNS navigation system was very common and popular, so experts on the Symphony system are few and far between.
That said, I "think" the connectors are largely the same so maybe someone will get some inspiration from studying that?
__________________
2003 D2 FL S8. Irish Green Pearl/Beige. Solar sunroof, auto-dim mirrors, electric rear seat functions and extended leather. Ski hatch retrofit. Aftermarket reversing camera. DVB-T and XCarlink now removed as redundant.
2016 Volvo V40 T5 Cross Country (4WD) with ALL the toys including adaptive cruise etc. etc. Osmium Grey with Blonde/Charcoal leather interior. Polestar performance "optimisation". (Even rarer than a D2 S8!) Oh, and a brand new engine at just under 30,000 miles on the factory one!
Finally: gone, but not forgotten.....
1998 D2 PF S8. Agate Grey/Platinum. Every option (I think) except electric rear seats, Tiptronic steering wheel, ski hatch, towbar & dimming door mirrors.
e.g. Cruise control, NavPlus/TV, Bose, GSM, Xenons, Solar roof, Parking sensors, Alcantara/leather everywhere of course. (internal dimming mirror added later)
1998 (very early) Ford Focus 1.8 Zetec; ABS/TCS, Heated screen/mirrors, Aircon. Added Auto-dim mirror, Leather seats, Trip computer, Cruise control, OEM Ford SatNav with CD changer.
And before that a lot of Rover 800s, a few oddities, a lovely Triumph Dolomite 1850HL with Overdrive and way back in my schooldays an Austin Seven aka Mini 850!
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