Bigster

I've got the same problem and i want to substitute the buzzer. Do you know where can i find a replacement buzzer?

Hi, I've got the same problem in my 2005 Skoda Octavia II. Also this affects the warning sound for the missing seat belt, etc... What i read was that this could be a problem with the column inside the quadrant and replacing the column could solve the problem. The problem is that i can't find anything or any shop that sells the column. any help? Cheers.

Hi guys, news... Changed the fuse, the drain continues. So it's not the fuse. Unplug all the plugs in the back of the radio, one by one and only i unplug the power the drain is over. So the conclusion it's the radio that does this consumption. Any more ideas?

Hi, yes i've understood what was your recommendation to debug the thing. The new radio option is only if nothing else works and also to start to look what will be the prices and types of radio that you guys recommend.

Just to have a, at least, other option to solve this issue (one that i would like to avoid, but...), do you guys know any good place to buy a radio for my Skoda Octavia MK2 (probably now with Android) to substitute the one that have got that is causing all this problems (potentially)? (and that ships to Portugal)

Ah ok. Now i get what you mean. Yeah i can have a go on that.

I just get the fuse and replace it. More news to come...

No, this battery drain happens when the ignition is OFF. No key in the car.

Yes. i've posted pictures with and without the fuse.

Hi, i've only got the time now to have this done. So, about the radio tick when i untick the thing it gives me an error on the gateway. Address 19: CAN Gateway (J533) Labels: 7N0-907-530-V2.clb Part No SW: 7N0 907 530 H HW: 1K0 907 951 Component: J533 Gateway H42 1620 Revision: H42 Serial number: 070911F1002505 Coding: 352302 Shop #: WSC 73430 790 00085 VCID: 3561C75F9CB4ADB6775-8060 1 Fault Found: 01044 - Control Module Incorrectly Coded 000 - - Freeze Frame: Fault Status: 01100000 Fault Priority: 1 Fault Frequency: 1 Reset counter: 255 Mileage: 191567 km Time Indication: 0 Date: 2000.00.00 Time: 12:16:43 So i think this needs to be ticked. This is what i've got now: 01-Engine -- Status: OK 0000 03-ABS Brakes -- Status: OK 0000 04-Steering Angle -- Status: OK 0000 08-Auto HVAC -- Status: OK 0000 09-Cent. Elect. -- Status: OK 0000 15-Airbags -- Status: OK 0000 16-Steering wheel -- Status: Malfunction 0010 17-Instruments -- Status: OK 0000 19-CAN Gateway -- Status: OK 0000 25-Immobilizer -- Status: OK 0000 42-Door Elect, Driver -- Status: OK 0000 44-Steering Assist -- Status: OK 0000 46-Central Conv. -- Status: OK 0000 52-Door Elect, Pass. -- Status: OK 0000 56-Radio -- Status: Malfunction 0010 62-Door, Rear Left -- Status: OK 0000 72-Door, Rear Right -- Status: OK 0000 76-Park Assist -- Status: OK 0000 77-Telephone -- Status: Malfunction 0010 ------------------------------------------------------------------------------- Address 16: Steering wheel Labels: 1K0-953-549-MY8.lbl Part No SW: 1K0 953 549 G HW: 1K0 953 549 G Component: Lenks‰ulenmodul 021 0050 Coding: 0002042 Shop #: WSC 73430 790 00000 VCID: 3663C05341B2A6AE7EF-8063 Subsystem 1 - Part No: XXXXXXXXXXX Component: Lenkradmodul 007 0050 1 Fault Found: 00888 - Wiper Switch for Intermittent Operation (E22) 014 - Defective - Intermittent ------------------------------------------------------------------------------- Address 56: Radio Cannot be reached ------------------------------------------------------------------------------- Address 77: Telephone Labels: 5P0-862-335.lbl Part No SW: 5P0 862 335 HW: 5P0 862 335 Component: FSE_2P5x H18 0030 Revision: 00000001 Serial number: 00000000188674 Coding: 0000422 Shop #: WSC 73430 790 00000 VCID: F0EFB64BE356489EE43-80A5 1 Fault Found: 01523 - Microphone for Telephone (R38) 011 - Open Circuit Freeze Frame: Fault Status: 01111011 Fault Priority: 5 Fault Frequency: 1 Reset counter: 62 Mileage: 191567 km Time Indication: 0 Date: 2000.00.00 Time: 12:25:00 So ignoring the telephone because it could be that i disconnected the original microphone, i've got only the Steering wheel problem and the radio not reachable. Measuring the battery with the new multimeter it seems that the problem is yet not solved. Same as before, but with a new CAN Gateway, the battery is drained by 0,45 amps. Pictures below: This is the measure with the radio fuse ON (Arrow in the picture): This is the measure with the radio fuse OFF (Arrow in the picture): As you can see the drain continues... Cheers.

Hi, Just did the tick on telephone and radio and like you said the CAN Gateway error disappeared. This is the status of the thing: 01-Engine -- Status: OK 0000 03-ABS Brakes -- Status: OK 0000 04-Steering Angle -- Status: OK 0000 08-Auto HVAC -- Status: OK 0000 09-Cent. Elect. -- Status: OK 0000 15-Airbags -- Status: OK 0000 16-Steering wheel -- Status: Malfunction 0010 17-Instruments -- Status: OK 0000 19-CAN Gateway -- Status: OK 0000 25-Immobilizer -- Status: OK 0000 42-Door Elect, Driver -- Status: OK 0000 44-Steering Assist -- Status: OK 0000 46-Central Conv. -- Status: OK 0000 52-Door Elect, Pass. -- Status: OK 0000 56-Radio -- Status: Malfunction 0010 62-Door, Rear Left -- Status: OK 0000 72-Door, Rear Right -- Status: OK 0000 76-Park Assist -- Status: OK 0000 77-Telephone -- Status: Malfunction 0010 The Malfuntions: ------------------------------------------------------------------------------- Address 16: Steering wheel Labels: 1K0-953-549-MY8.lbl Part No SW: 1K0 953 549 G HW: 1K0 953 549 G Component: Lenks‰ulenmodul 021 0050 Coding: 0002042 Shop #: WSC 73430 790 00000 VCID: 3663C05341B2A6AE7EF-8063 Subsystem 1 - Part No: XXXXXXXXXXX Component: Lenkradmodul 007 0050 1 Fault Found: 00888 - Wiper Switch for Intermittent Operation (E22) 014 - Defective ------------------------------------------------------------------------------- Address 56: Radio Cannot be reached ------------------------------------------------------------------------------- Address 77: Telephone Labels: 5P0-862-335.lbl Part No SW: 5P0 862 335 HW: 5P0 862 335 Component: FSE_2P5x H18 0030 Revision: 00000001 Serial number: 00000000188674 Coding: 0000422 Shop #: WSC 73430 790 00000 VCID: F0EFB64BE356489EE43-80A5 1 Fault Found: 01523 - Microphone for Telephone (R38) 011 - Open Circuit Freeze Frame: Fault Status: 01101011 Fault Priority: 5 Fault Frequency: 1 Reset counter: 12 Mileage: 191274 km Time Indication: 0 Date: 2000.00.00 Time: 12:33:37 About the microphone i've replaced the microphone by an external one and i've just used the same bay. Probably its detecting that the old micro is no longer there. About the radio like you suggested i will not do anything. Regarding the wiper switch (i don't know what this is) i need to investigate further because i've not tested the wipers. neither front neither in the back. Any lights would be appreciated. Cheers.

Hi, i've remove the tick from the Installation List because it was giving me errors and also the error from the gateway was there. For example when i had the Telephone ticked this was the error that appear: ------------------------------------------------------------------------------- Address 77: Telephone Labels: 5P0-862-335.lbl Part No SW: 5P0 862 335 HW: 5P0 862 335 Component: FSE_2P5x H18 0030 Revision: 00000001 Serial number: 00000000188674 Coding: 0000422 Shop #: WSC 73430 790 00000 VCID: F0EFB64BE356489EE43-80A5 1 Fault Found: 01523 - Microphone for Telephone (R38) 011 - Open Circuit Freeze Frame: Fault Status: 01101011 Fault Priority: 5 Fault Frequency: 1 Reset counter: 12 Mileage: 191274 km Time Indication: 0 Date: 2000.00.00 Time: 12:33:37 This was the Installation List before i've changed the gateway: So the Radio and the Telephone are there but with the new one it gave me different errors. What should i do? Should i tick the radio and the telephone? Cheers.

Sooooooo... updates from this quest!!! I've installed the new CAN BUS Gateway (...530H) and when i've tried to measure the battery drain my multimeter melt... Now i need to buy a new multimeter!!! But about the gateway i've got a few questions and news. This is the result of the new scan: Chassis Type: 1Z (7N0) Scan: 01 03 08 09 15 16 17 19 25 42 44 46 52 56 62 72 76 77 VIN: TMBGE61Z952080524 Mileage: 191270km/118849miles 01-Engine -- Status: OK 0000 03-ABS Brakes -- Status: OK 0000 04-Steering Angle -- Status: OK 0000 08-Auto HVAC -- Status: OK 0000 09-Cent. Elect. -- Status: OK 0000 15-Airbags -- Status: OK 0000 16-Steering wheel -- Status: OK 0000 17-Instruments -- Status: OK 0000 19-CAN Gateway -- Status: Malfunction 0010 25-Immobilizer -- Status: OK 0000 42-Door Elect, Driver -- Status: OK 0000 44-Steering Assist -- Status: OK 0000 46-Central Conv. -- Status: OK 0000 52-Door Elect, Pass. -- Status: OK 0000 56-Radio -- Status: Not registered 0011 62-Door, Rear Left -- Status: OK 0000 72-Door, Rear Right -- Status: OK 0000 76-Park Assist -- Status: OK 0000 77-Telephone -- Status: Not registered 0011 So the only malfunction that worries me is the one from the Gateway itself. Here is the detailed failure: ------------------------------------------------------------------------------- Address 19: CAN Gateway (J533) Labels: 7N0-907-530-V2.clb Part No SW: 7N0 907 530 H HW: 1K0 907 951 Component: J533 Gateway H42 1620 Revision: H42 Serial number: 070911F1002505 Coding: 352302 Shop #: WSC 73430 790 00085 VCID: 3561C75F9CB4ADB6775-8060 1 Fault Found: 01044 - Control Module Incorrectly Coded 000 - - Freeze Frame: Fault Status: 01100000 Fault Priority: 1 Fault Frequency: 1 Reset counter: 255 Mileage: 191274 km Time Indication: 0 Date: 2000.00.00 Time: 17:32:07 After a lot of tentatives and digging into the subject i´m out of options. Here are the detail pictures of the configs: This is one thing that is very different from the old gateway: Any idea / way / option that solves the problem of the gateway fault? Cheers.

Yes, the battery in only 8 months old. I've already received the CAN Bus gateway today and i will try to do the installation this weekend and then proceed with the measurements again and then charge the battery and also run the battery tests, again. Hopefully i get all things right or else i don't have car anymore, at least for a long period

Hi, yes i've tested the battery today. Values not good!!! battery in rest: 11,83V Engine started: 13,85V Engine at 3000 rpm: 13, 93V Battery has 8 months. Cheers.

Hi, I was pointing to ...530S, but H probably is better you are right. But where do i found this part, i was searching and i can't find it. Only found for VW and other versions of Skoda (ex: 1.6). Can i use this part that was on other car than mine? Ex: https://www.b-parts.com/pt/pecas-auto/eletrica-e-electronica/centralina-fecho-central-skoda-octavia-ii-1z3-16-tdi-7n0907530h-2004-2005-2006-2007-2008-2009-2010-2011-2012-2013-7920309?reference=7N0907530H&gclid=CjwKCAiAp7GcBhA0EiwA9U0mtg5s8F9G2ITG_x5ZHiIRgroAvVIWdVspFTS8lpEEmcy0180Sj9T3ahoC58gQAvD_BwE Cheers.

So i've got some news. I've plug in the Ross interface into my skoda octavia and i've got a lot of errors: 00-Steering Angle Sensor -- Status: OK 0000 01-Engine -- Status: OK 0000 03-ABS Brakes -- Status: OK 0000 08-Auto HVAC -- Status: Malfunction 0010 09-Cent. Elect. -- Status: OK 0000 15-Airbags -- Status: Malfunction 0010 16-Steering wheel -- Status: Malfunction 0010 17-Instruments -- Status: OK 0000 19-CAN Gateway -- Status: Malfunction 0010 25-Immobilizer -- Status: OK 0000 42-Door Elect, Driver -- Status: Malfunction 0010 44-Steering Assist -- Status: OK 0000 46-Central Conv. -- Status: Malfunction 0010 52-Door Elect, Pass. -- Status: Malfunction 0010 56-Radio -- Status: Malfunction 1010 62-Door, Rear Left -- Status: Malfunction 0010 72-Door, Rear Right -- Status: Malfunction 0010 76-Park Assist -- Status: Malfunction 0010 77-Telephone -- Status: Malfunction 0010 ------------------------------------------------------------------------------- Address 08: Auto HVAC Labels: 1K0-907-044.lbl Part No: 1Z0 907 044 H Component: ClimatronicPQ35 084 0304 Shop #: WSC 00000 000 00000 VCID: 3B75D1677A907BC6811-806E 2 Faults Found: 00576 - Terminal 15 002 - Lower Limit Exceeded - Intermittent 00926 - Terminal 30 002 - Lower Limit Exceeded - Intermittent ------------------------------------------------------------------------------- Address 15: Airbags Labels: 1K0-909-605.lbl Part No SW: 1K0 909 605 M HW: 1K0 909 605 M Component: Q2 AIRBAG VW8 024 0700 Revision: 07024000 Serial number: 0038DD0R8XN% Coding: 0020786 Shop #: WSC 73430 790 00000 VCID: 3663C05341B2A6AE7EF-8063 Subsystem 1 - Serial number: 6332MSME75495E08 Subsystem 2 - Serial number: 6342MSME105F5E08 Subsystem 3 - Serial number: 6351HSME621A7706 Subsystem 4 - Serial number: 6361HSME624A7506 1 Fault Found: 00532 - Supply Voltage B+ 002 - Lower Limit Exceeded - Intermittent ------------------------------------------------------------------------------- Address 16: Steering wheel Labels: 1K0-953-549-MY8.lbl Part No SW: 1K0 953 549 G HW: 1K0 953 549 G Component: Lenks‰ulenmodul 021 0050 Coding: 0002042 Shop #: WSC 73430 790 00000 VCID: 3663C05341B2A6AE7EF-8063 Subsystem 1 - Part No: XXXXXXXXXXX Component: Lenkradmodul 007 0050 1 Fault Found: 00888 - Wiper Switch for Intermittent Operation (E22) 014 - Defective - Intermittent ------------------------------------------------------------------------------- Address 19: CAN Gateway Labels: 1K0-907-530-V1.clb Part No SW: 1K0 907 530 E HW: 1K0 907 951 Component: Gateway H11 0110 Revision: 11 Serial number: 29001052211261 Coding: 3D3F07C0072302 Shop #: WSC 73430 790 00000 VCID: 29591B2F800CF956E3D-807C 1 Fault Found: 01304 - Radio 004 - No Signal/Communication - Intermittent Freeze Frame: Fault Status: 00100100 Fault Priority: 2 Fault Frequency: 254 Reset counter: 29 Mileage: 137125 km Time Indication: 0 Date: 2000.00.00 Time: 10:07:35 ------------------------------------------------------------------------------- Address 42: Door Elect, Driver Labels: 1K0-959-701-MAX1.lbl Part No: 1T0 959 701 A Component: Tuersteuergeraet 09 0165 Coding: 0000118 Shop #: WSC 73430 790 00000 VCID: 3561C75F5CB4ADB6775-8060 1 Fault Found: 01811 - Supply Voltage for Door Controller; Drivers Side (J386) 002 - Lower Limit Exceeded - Intermittent ------------------------------------------------------------------------------- Address 46: Central Conv. Labels: 1K0-959-433-MIN.clb Part No: 1K0 959 433 AK Component: KSG 0401 Coding: 00D002007F2D8505484FC61004C8 Shop #: WSC 73430 790 00000 VCID: 79F90B6F302C89D6D3D-802C Subsystem 5 - Part No: 1Z0 951 171 A Component: NeigungsSensor 008 4802 Coding: 00000000 Shop #: WSC 00000 Subsystem 6 - Part No: 1K0 951 605 C Component: LIN BACKUP HORN H02 1301 Subsystem 7 - Part No: 1Z0 951 171 A Component: Innenraumueberw.008 4802 1 Fault Found: 00668 - Supply Voltage Terminal 30 002 - Lower Limit Exceeded - Intermittent ------------------------------------------------------------------------------- Address 52: Door Elect, Pass. Labels: 1K0-959-702-MAX1.lbl Part No: 1T0 959 702 A Component: Tuersteuergeraet 09 0165 Coding: 0000118 Shop #: WSC 73430 790 00000 VCID: 3663C05341B2A6AE7EF-8063 1 Fault Found: 01812 - Supply Voltage for Door Controller; Pass. Side (J387) 002 - Lower Limit Exceeded - Intermittent ------------------------------------------------------------------------------- Address 56: Radio Cannot be reached ------------------------------------------------------------------------------- Address 62: Door, Rear Left Labels: 1K0-959-703-GEN1.lbl Part No: 1K0 959 703 B Component: Tuersteuergeraet 06 0219 Coding: 0000048 Shop #: WSC 73430 790 00000 VCID: 2F6DF537BEE897663D9-807A 1 Fault Found: 01813 - Supply Voltage for Door Controller; Rear Left (J388) 002 - Lower Limit Exceeded - Intermittent ------------------------------------------------------------------------------- Address 72: Door, Rear Right Labels: 1K0-959-704-GEN1.lbl Part No: 1K0 959 704 B Component: Tuersteuergeraet 06 0219 Coding: 0000048 Shop #: WSC 73430 790 00000 VCID: 306FF64BA3D6889E243-8065 1 Fault Found: 01814 - Supply Voltage for Door Controller; Rear Right (J389) 002 - Lower Limit Exceeded - Intermittent ------------------------------------------------------------------------------- Address 76: Park Assist Labels: 1Z0-919-283.lbl Part No SW: 1Z0 919 283 B HW: 1Z0 919 283 B Component: Parkhilfe 4-Kan H04 0020 Coding: 0000001 Shop #: WSC 73430 790 00000 VCID: 3D71DF7F648475F6BF5-8068 1 Fault Found: 00446 - Function Limitation due to Under-Voltage 002 - Lower Limit Exceeded - Intermittent Freeze Frame: Fault Status: 00100010 Fault Priority: 6 Fault Frequency: 1 Reset counter: 10 Mileage: 190602 km Time Indication: 0 Date: 2000.00.00 Time: 08:08:22 ------------------------------------------------------------------------------- Address 77: Telephone Labels: 5P0-862-335.lbl Part No SW: 5P0 862 335 HW: 5P0 862 335 Component: FSE_2P5x H18 0030 Revision: 00000001 Serial number: 00000000188674 Coding: 0000422 Shop #: WSC 73430 790 00000 VCID: F0EFB64BE356489EE43-80A5 1 Fault Found: 01523 - Microphone for Telephone (R38) 011 - Open Circuit Freeze Frame: Fault Status: 01101011 Fault Priority: 5 Fault Frequency: 1 Reset counter: 101 Mileage: 183641 km Time Indication: 0 Date: 2000.00.00 Time: 18:52:17 It seems and there are some opinions that this is only a battery issue others don't, just ignore. What are your opinions? On the replacement of the CAN Bus Gateway can you guys show me where can i get the CAN bus that solves the problem? Cheers.

Another thing that is going on is i've lost the turn lights sound and alert sounds from my central console and now the back sensors sound is also doing some weird sounds. It seems that the electrical part (columns) are going bad!!!

Hi J.R. thanks for you help. The radio is installed in the car 10 years ago, i probably always had this problem but with age the problem seems to got bigger, i don't know!!! That's a bit out of my knowledge doing that kind of things but i'm eager to try. Can you point me to the CAN Bus that is need to get? i found this video in youtube that is probably doing exactly what you said: If not can you point me to the correct direction? Like i said i'm a newbie on this. Cheers.

A bit more info about the radio if someone can help a little bit more: - The radio is a 2 DIN that i've buy in https://tecnochin.com/. - Has GPS, Bluetooth, DVD, USB, TV (that not work in Portugal), SD Card - Win CE version (so very old school) Cheers.

That will explain the behavior.

Yeah i was hoping that this was normal but in back of my head i already no the truth!!! Any idea on how to debug the radio? Or how to solve the issue? I confess that with the radio i'm a bit lost. I already had a strange behavior from the radio because when i shut down everything in the car the Bluetooth continues to work and the phone continues to be paired with the radio but the radio is shut down. Does the bluetooth drains 0,47 amps??? cheers.

The radio is not the original, but it has a lot of years. I would say at least 10 years. About the bonnet i didn't test it but when i removed the radio fuse the amps drop to 0,01 so its not the bonnet.

Hi guys, Hopping that someone can help me understand what can i do with this battery drain problem. For the past 2 months i've got a problem in my Skoda Octavia that if i do drive it for a day when i get the next morning my battery don't start the car. I've tried to debug the problem to see if i've got a drain somewhere and i've got this number: This is the number that i get after everything is disconnected. This number is normal?? I've verified every fuse inside the car and no change. When i disconnect the fuse from the radio (inside the fuse box of the engine) the amps drop to 0.01. My question is the drain from the radio is normal? Cheers.

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