I have red steering wheel logo at instruments. I have changed to power steering unit twice ( first second hand , secondd time "refurbished"). Both times unit works for couple of days. Then it starts to show red steering wheel when started hot - it works in the morning after night rest. Eventually it does even work at morning. I have also changed to wiring harness, battery, checked grounds. I have also tried to connect it when it is not attached to car. No help. Unit takes 150 mA of current so there is something going on inside unit.
Car is 2003 Touran (same as Golf mk5 and power steering is generation 1). Generation 1 is not made anymore and car is is not compatible with gen2.
Is there same kind of security feature at the power steering like in some air bags that if it finds out that there is some kind error in the components of power steering it goes to safe mode when it is not possible to connect with Rosstech? I gues in the airbags there have been such safe modes.
First it gives this kind of error:
Car is 2003 Touran (same as Golf mk5 and power steering is generation 1). Generation 1 is not made anymore and car is is not compatible with gen2.
Is there same kind of security feature at the power steering like in some air bags that if it finds out that there is some kind error in the components of power steering it goes to safe mode when it is not possible to connect with Rosstech? I gues in the airbags there have been such safe modes.
First it gives this kind of error:
Code:
Address 19: CAN Gateway Labels: 1K0-907-530-V1.clb
Part No SW: 1K0 907 530 A HW: 1K0 907 951
Component: Gateway H06 0020
Revision: 06 Serial number: 000001332847E4
Coding: 3D0F0340078002
Shop #: WSC 01324 785 00200
VCID: 2558E14F75E1F32A4C164F9-8071
1 Fault Found:
01309 - Power Steering Control Module (J500)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 2
Fault Frequency: 6
Reset counter: 108
Mileage: 245950 kmAddress 17: Instruments Labels: 1K0-920-xxx-17.lbl
Part No: 1T0 920 850 BX
Component: KOMBIINSTRUMENT VDD 2014
Coding: 0006101
Shop #: WSC 45173 205 61667
VCID: 07048BC7EF2DC13A5E2A851-8053
1 Fault Found:
01309 - Power Steering Control Module (J500)
004 - No Signal/Communication - Intermittent
Time Indication: 0
Date: 2000.00.00
Time: 14:37:59
At the end this is what i get:
Address 19: CAN Gateway Labels: 1K0-907-530-V1.clb
Part No SW: 1K0 907 530 A HW: 1K0 907 951
Component: Gateway H06 0020
Revision: 06 Serial number: 000001332847E4
Coding: 3D0F0340078002
Shop #: WSC 01324 785 00200
VCID: 2559E66775E1F32A4C164F9-8070
1 Fault Found:
01309 - Power Steering Control Module (J500)
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 2
Fault Frequency: 1
Reset counter: 4
Mileage: 245191 km
Time Indication: 0
Date: 2000.00.00
Time: 00:14:05
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