HELP! Dead OBD port and no ECC

kyiewww · Nov 29th, 2022, 11:15

Stupid error on plugging on a OBD scanner and now I've no power to my OBD port and the Climate panel is also dead. Everything else I can think of works OK (steering controls, all lights etc) but I'm lost as which fuse I should be looking at unless I need to check every one (assuming it is a fuse and I've not damaged something more critical). I've looked at all the fuse key in teh manual but I'm still not any wiser!!

Tatsfield · Nov 29th, 2022, 12:29

The fuse for the climate control panel is in the right hand fusebox under the glove box and is Fuse 14, 5amp.

Have a look in your owners Manual for fuses.

kyiewww · Nov 29th, 2022, 13:06

I should have aybe mentioned year - It's a 2007 very early P3. Fuse 14 for me is that washers @ 15amp and looking in teh manual, I'm not translating my problem into anything I'm reading. I have checked every fuse in the bonnet for continuity and they're all good so I can now start my attention probably under the dash but they're a little more difficult to check unless I remove them all. I have checked 6 being ICM Diaplay CD Radio - Although the radio does work but I can't change the volume from the dials but Steering controls still work.

kyiewww · Nov 29th, 2022, 19:06

Well, just to cose off this post, it was one of the following fuses that had blown;

Alarm Siren 5 amp or
Start Stop button (although that was working or
Brake Light switch.

As I removed all the fuses, I can't be sure which but replaced with new and all back up and runnign and i can have heat

Small note to self is take your time and stop looking at new cars, they can all be fixed lol.

Nov 29th, 2022, 11:15	#1
kyiewww New Member Last Online: Sep 27th, 2023 18:03 Join Date: Oct 2015 Location: Braintree	HELP! Dead OBD port and no ECC Stupid error on plugging on a OBD scanner and now I've no power to my OBD port and the Climate panel is also dead. Everything else I can think of works OK (steering controls, all lights etc) but I'm lost as which fuse I should be looking at unless I need to check every one (assuming it is a fuse and I've not damaged something more critical). I've looked at all the fuse key in teh manual but I'm still not any wiser!! Last edited by kyiewww; Nov 29th, 2022 at 11:36.

Nov 29th, 2022, 12:29	#2
Tatsfield Premier Member Last Online: Jun 17th, 2024 11:03 Join Date: Nov 2015 Location: Poole	The fuse for the climate control panel is in the right hand fusebox under the glove box and is Fuse 14, 5amp. Have a look in your owners Manual for fuses. __________________ 2012 XC70 SE Lux Polestar 230 bhp D5 Auto Oyster Grey

Nov 29th, 2022, 13:06	#3
kyiewww New Member Last Online: Sep 27th, 2023 18:03 Join Date: Oct 2015 Location: Braintree	I should have aybe mentioned year - It's a 2007 very early P3. Fuse 14 for me is that washers @ 15amp and looking in teh manual, I'm not translating my problem into anything I'm reading. I have checked every fuse in the bonnet for continuity and they're all good so I can now start my attention probably under the dash but they're a little more difficult to check unless I remove them all. I have checked 6 being ICM Diaplay CD Radio - Although the radio does work but I can't change the volume from the dials but Steering controls still work.

Nov 29th, 2022, 19:06	#4
kyiewww New Member Last Online: Sep 27th, 2023 18:03 Join Date: Oct 2015 Location: Braintree	Well, just to cose off this post, it was one of the following fuses that had blown; Alarm Siren 5 amp or Start Stop button (although that was working or Brake Light switch. As I removed all the fuses, I can't be sure which but replaced with new and all back up and runnign and i can have heat Small note to self is take your time and stop looking at new cars, they can all be fixed lol.

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