My Skoda Fabia Tdi 2002 has been having starting problems and the scan has highlighted a few issues

Chassis Type: 6Y - Skoda Fabia I

Scan: 01 02 03 08 09 15 17 19 25 37 44 46 55 56 76

Address 01: Engine Labels: 038-906-019-AXR.lbl

Part No: 038 906 019 AF

Component: 1,9l R4 EDC 0000SG 1110

Coding: 00002

Shop #: WSC 13765

1 Fault Found:

17911 - Load Signal from Alternator Term. DF: Implausible Signal

P1503 - 35-00 - -

Readiness: 0 0 X X X

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Address 03: ABS Brakes Labels: 6Q0-907-37x-ASR.lbl

Part No: 6Q0 907 379 H

Component: ABS/ASR 5.7 FRONT V20

Coding: 00188

Shop #: WSC 13765

VCID: 4280425364FD

1 Fault Found:

00532 - Supply Voltage B+

07-10 - Signal too Low - Intermittent

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Address 08: Auto HVAC Labels: 6Q0-820-045.lbl

Part No: 6Y0 820 045

Component: Klimaanlage X0830

VCID: F2E0529394DD

6 Faults Found:

01271 - Positioning Motor for Temperature Flap (V68)

30-10 - Open or Short to Plus - Intermittent

01596 - Motor for Outside/Recirculated Air Flap (V154)

30-10 - Open or Short to Plus - Intermittent

01271 - Positioning Motor for Temperature Flap (V68)

29-10 - Short to Ground - Intermittent

01271 - Positioning Motor for Temperature Flap (V68)

28-10 - Short to Plus - Intermittent

01596 - Motor for Outside/Recirculated Air Flap (V154)

29-10 - Short to Ground - Intermittent

01596 - Motor for Outside/Recirculated Air Flap (V154)

28-10 - Short to Plus - Intermittent

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Address 09: Cent. Elect. Labels: 6Qx-937-049-B.lbl

Part No: 6Q1 937 049 B

Component: BORDNETZ-SG. 1S31

Coding: 25754

Shop #: WSC 13765

VCID: 3A703AB30C2D

1 Fault Found:

01598 - Drive Battery Voltage

07-10 - Signal too Low - Intermittent

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Address 15: Airbags Labels: 6Q0-909-605-VW5.lbl

Part No: 1C0 909 601 C

Component: 02 AIRBAG VW51 0004

Coding: 12338

Shop #: WSC 13765

VCID: 2044E8DB8AB1

No fault code found.

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Address 17: Instruments Labels: Redir Fail!

Part No: 6Y2 919 880 D

Component: KOMBIINSTRUMENT VDO V11

Coding: 16441

Shop #: WSC 13765

VCID: 4894507B42C1

No fault code found.

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Address 19: CAN Gateway Labels: 6N0-909-901-19.lbl

Part No: 6N0 909 901

Component: Gateway K<->CAN 1S31

Coding: 00014

Shop #: WSC 13765

VCID: F0E4589B9AD1

No fault code found.

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Address 44: Steering Assist Labels: 6Q0-423-156.lbl

Part No: 6Q0 423 156 M

Component: LenkhilfeTRW V210

Coding: 00110

Shop #: WSC 00000

VCID: 397225BF092B

1 Fault Found:

01288 - Terminal 30; Steering Assist

07-10 - Signal too Low - Intermittent

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Address 46: Central Conv. Labels: 6Q0-959-433.lbl

Part No: 6Q0 959 433 E

Component: 31 Komfortgerát 0001

Coding: 00067

Shop #: WSC 13765

VCID: 3D7A31AF1D03

Part No: 6Q2959802

Component: 31 Tõrsteuer.FS TFK 0002

Part No: 6Q2959801

Component: 31 Tõrsteuer.BF TFK 0002

No fault code found.

Any ideas anyone

P

Well, forgetting the AIR CON issues for a moment, I'd reckon that you need to sort out the alternator load sensing wiring - use the search function to find out more about that problem. After that has been sorted out and you have now charged the battery up correctly, clear all stored faults, perform basic functions on the AIR CON and see if that sorts the AIR CON problems for a while, if not then you will need to start to think about replacoing some of the AIR CON flap control motors.

Well, forgetting the AIR CON issues for a moment, I'd reckon that you need to sort out the alternator load sensing wiring - use the search function to find out more about that problem. After that has been sorted out and you have now charged the battery up correctly, clear all stored faults, perform basic functions on the AIR CON and see if that sorts the AIR CON problems for a while, if not then you will need to start to think about replacoing some of the AIR CON flap control motors.

Cheers for that. I think the motor flap is draining the battery. I got a new alternator march this year as we were having to replace the battery annually. After not driving the car for a few weeks in September the alternator was replaced as it failed to start the car. AA advised it was faulty as still under guarantee the garage replaced it.

On 13th Nov the car wouldn't start so I charged the battery and the next day the car was starting fine until 24th - when I used the aircon to clear the misted front & rear windows. The ABS and transction control indicators came on as well as power steering light when I tried to take off. I managed to drive as when I turned off rear window heater the ABS and transction lights went out and a few mins later when I restarted the car the power steering light went out and IT returned to normal. I think the alternator code was generated from 23rd.

After the incident on 13th I ran the code search on 17/11 and all the same codes were the same except the new alternator one. At that time I cleared the codes but still aircon is a problem as from the latest code search on 24th

What do you think?

P.

As post #2, get the load wire sorted. Once the alternator is charging correctly then the electrics will have a chance of working as they should.

As post #2, get the load wire sorted. Once the alternator is charging correctly then the electrics will have a chance of working as they should.

Yeah i'll def speak to garage about the load sense wiring. I've noticed that the air con on the two front facing window air vents at the driver and passenger side operate when the air con is off, and set to blow up the windscreen, so i think there might be an issue there too?