Hey guys i recently baught the above HU and i cant figure out how to make it work correctly.
I own a 2015 Seat Leon Mk3 (MQB platform) and recently installed a Junsun V2 Plus Android head unit (8667Q, 1280×720).
Since the install, I’m having several CANBUS / MFD issues and I’m hoping someone with a similar setup can help.
Problems / symptoms:
1. The MFD (cluster screen in steering wheel) constantly shows these messages:
– “Infotainment system is switched off”
– “Telephone system is switched off”
2. Steering wheel buttons work, cameras work BUT:
– no track / song info is shown on the MFD
– no caller info is shown
– Android Auto works on the head unit screen, but the MFD only shows “no name” instead of the track title
3. When I change source on the head unit (Radio → BT → Android Auto), the error message on the MFD changes (Infotainment / Telephone), but it never fully goes away and I never get proper infotainment data.
In the CAN settings of the Junsun, I have several CAN types to choose from:
XP, RZC, HiWorld, XBS, XFY, DJ, etc.
I’ve tried all of them. None of them fixes the MFD infotainment issue.
Head unit details:
- Brand/model: Junsun V2 Plus - FF_866X - MS96NV - 8667NV
- Platform: 8667Q
- Resolution: 1280×720
- HMI: TSKJ.NVG6.A.D.Q.F.JC03.2024.11.29 8.52
- MCU: G6-TS.230322 (SAT-7705N-9)
-MEDIA: HC_v2.0.0_230306_1430_R(v1.96)
- CAN driver/version: TS:2.10
- Android version: 14
Wiring / CANBUS setup:
- Car: Seat Leon Mk3 (2015, MQB)
- Factory Quadlock → KS. VW-05A 125 03F08 harness
- CANBUS decoder on that harness: SimpleSoft RP5-VW-102
My questions:
Does anyone have encountered such errors and if yes, how to overpass them.
I'm new to this i have read some posts but i can't really understand what all these mcu media hmi means.
Is it a hardware problem, is it a firmware problem, is it a canbus decoder incompatibility?
Any help is appreciated
I own a 2015 Seat Leon Mk3 (MQB platform) and recently installed a Junsun V2 Plus Android head unit (8667Q, 1280×720).
Since the install, I’m having several CANBUS / MFD issues and I’m hoping someone with a similar setup can help.
Problems / symptoms:
1. The MFD (cluster screen in steering wheel) constantly shows these messages:
– “Infotainment system is switched off”
– “Telephone system is switched off”
2. Steering wheel buttons work, cameras work BUT:
– no track / song info is shown on the MFD
– no caller info is shown
– Android Auto works on the head unit screen, but the MFD only shows “no name” instead of the track title
3. When I change source on the head unit (Radio → BT → Android Auto), the error message on the MFD changes (Infotainment / Telephone), but it never fully goes away and I never get proper infotainment data.
In the CAN settings of the Junsun, I have several CAN types to choose from:
XP, RZC, HiWorld, XBS, XFY, DJ, etc.
I’ve tried all of them. None of them fixes the MFD infotainment issue.
Head unit details:
- Brand/model: Junsun V2 Plus - FF_866X - MS96NV - 8667NV
- Platform: 8667Q
- Resolution: 1280×720
- HMI: TSKJ.NVG6.A.D.Q.F.JC03.2024.11.29 8.52
- MCU: G6-TS.230322 (SAT-7705N-9)
-MEDIA: HC_v2.0.0_230306_1430_R(v1.96)
- CAN driver/version: TS:2.10
- Android version: 14
Wiring / CANBUS setup:
- Car: Seat Leon Mk3 (2015, MQB)
- Factory Quadlock → KS. VW-05A 125 03F08 harness
- CANBUS decoder on that harness: SimpleSoft RP5-VW-102
My questions:
Does anyone have encountered such errors and if yes, how to overpass them.
I'm new to this i have read some posts but i can't really understand what all these mcu media hmi means.
Is it a hardware problem, is it a firmware problem, is it a canbus decoder incompatibility?
Any help is appreciated
