Hoping someone can me help a mate, hes just got a 2001 Yreg 1.8t with the AUM engine he bought it as a none runner however he said it ran for about 30 secs then hes had nothing since. The car had been stood for nearly 3 years i plugged it in and it came up with a massive list of dtc's would someone be able to have a look at the scan results for me and maybe point me in the right direction personally i think its an ecu/immobiliser problem heres the results its very long winded sorry guys :- ------------------------------------------------------------------------------- Address 19: CAN Gateway Labels: 6N0-909-901-19.lbl Part No: 6N0 909 901 Component: Gateway K<->CAN 0001 Coding: 00006 Shop #: WSC 01317 VCID: 70EFB6E5307280C13F-515E No fault code found. ------------------------------------------------------------------------------- Address 46: Central Conv. Labels: 1J0-959-799.lbl Part No: 1J0 959 799 AH Component: 4U Zentral-SG Komf. 0001 Coding: 04096 Shop #: WSC 01317 VCID: 0407EA3514CA8C61EB-4B00 Subsystem 1 - Part No: 1J2959802C Component: 4U Trsteuerger. FS0002F Subsystem 2 - Part No: 1J2959801D Component: 4U Trsteuerger. BF0002r Subsystem 3 - Part No: 1J4959811C Component: 4U Trsteuerger. HL0002r Subsystem 4 - Part No: 1J4959812C Component: 4U Trsteuerger. HR0002r 13 Faults Found: 00953 - Interior Light Time limit 25-00 - Unknown Switch Condition 01330 - Central Control Module for Central Convenience (J393) 53-10 - Supply Voltage Too Low - Intermittent 00956 - Key 2 09-10 - Adaptation Limit Surpassed - Intermittent 01135 - Interior Monitoring Sensors 36-10 - Open Circuit - Intermittent 01134 - Alarm Horn (H12) 77-10 - Internal Supply Voltage - Intermittent 01134 - Alarm Horn (H12) 37-10 - Faulty - Intermittent 01331 - Door Control Module; Driver Side (J386) 53-10 - Supply Voltage Too Low - Intermittent 00912 - Window Regulator Switch; Front Left (E40) 28-10 - Short to Plus - Intermittent 01332 - Door Control Module; Passenger Side (J387) 53-10 - Supply Voltage Too Low - Intermittent 00944 - Heated Exterior Mirror; Passenger Side (Z5) 35-00 - - 01333 - Door Control Module; Rear Left (J388) 53-10 - Supply Voltage Too Low - Intermittent 00930 - Locking Module for Central Locking; Rear Left (F222) 27-10 - Implausible Signal - Intermittent 01334 - Door Control Module; Rear Right (J389) 53-10 - Supply Voltage Too Low - Intermittent End-------------------------(Elapsed Time: 05:46)-------------------------- Sunday,28,May,2017,12:20:48:53651 VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64 VCDS Version: 17.1.0.0 Data version: 20170106 DS267.0 www.Ross-Tech.com Mileage: 145910km-90664mi Repair Order: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Chassis Type: 1J - VW Golf/Bora IV (1998 > 2006) Scan: 01 02 03 08 15 16 17 19 22 29 35 36 37 39 46 47 55 56 57 75 76 Mileage: 145910km-90664miles ------------------------------------------------------------------------------- Address 03: ABS Brakes Labels: 1C0-907-37x-ASR.lbl Part No: 1C0 907 379 D Component: ASR FRONT MK60 0103 Coding: 0021505 Shop #: WSC 01317 785 00200 VCID: 2B55618989D4A3194A-515E 4 Faults Found: 00668 - Supply Voltage Terminal 30 008 - Implausible Signal - Intermittent 01314 - Engine Control Module 013 - Check DTC Memory - Intermittent 01130 - ABS Operation 008 - Implausible Signal - Intermittent 01314 - Engine Control Module 004 - No Signal/Communication ------------------------------------------------------------------------------- Address 15: Airbags Labels: 6Q0-909-605-VW5.lbl Part No: 6Q0 909 605 A Component: 27 AIRBAG VW5 01 0006 Coding: 12855 Shop #: WSC 01317 VCID: 356147F10F90E5E92C-4B00 1 Fault Found: 00532 - Supply Voltage B+ 07-10 - Signal too Low - Intermittent ------------------------------------------------------------------------------- Address 17: Instruments Labels: 1J0-920-xx5-17.lbl Part No: 1J0 920 925 A Component: KOMBI+WEGFAHRS. RB8 V08 Coding: 05412 Shop #: WSC 00000 VCID: 275D9DB9C53C8779AE-515E Subsystem 1 - Part No: Ident Component: Nr. WEGFAHRS.:VWZ6Z0A3059015 Ident.-Nr. WEGFAHRS.:VWZ6Z0A3059015 2 Faults Found: 00771 - Fuel Level Sensor (G) 30-10 - Open or Short to Plus - Intermittent 01314 - Engine Control Module 49-00 - No Communications ------------------------------------------------------------------------------- Address 19: CAN Gateway Labels: 6N0-909-901-19.lbl Part No: 6N0 909 901 Component: Gateway K<->CAN 0001 Coding: 00006 Shop #: WSC 01317 VCID: 70EFB6E5307280C13F-515E 1 Fault Found: 01314 - Engine Control Module 49-00 - No Communications ------------------------------------------------------------------------------- Address 46: Central Conv. Labels: 1J0-959-799.lbl Part No: 1J0 959 799 AH Component: 4U Zentral-SG Komf. 0001 Coding: 04096 Shop #: WSC 01317 VCID: 0407EA3514CA8C61EB-4B1A Subsystem 1 - Part No: 1J2959802C Component: 4U Trsteuerger. FS0002r Subsystem 2 - Part No: 1J2959801D Component: 4U Trsteuerger. BF0002r Subsystem 3 - Part No: 1J4959811C Component: 4U Trsteuerger. HL0002r Subsystem 4 - Part No: 1J4959812C Component: 4U Trsteuerger. HR0002r 13 Faults Found: 00953 - Interior Light Time limit 25-10 - Unknown Switch Condition - Intermittent 01330 - Central Control Module for Central Convenience (J393) 53-10 - Supply Voltage Too Low - Intermittent 00956 - Key 2 09-10 - Adaptation Limit Surpassed - Intermittent 01135 - Interior Monitoring Sensors 36-10 - Open Circuit - Intermittent 01134 - Alarm Horn (H12) 77-10 - Internal Supply Voltage - Intermittent 01134 - Alarm Horn (H12) 37-10 - Faulty - Intermittent 01331 - Door Control Module; Driver Side (J386) 53-10 - Supply Voltage Too Low - Intermittent 00912 - Window Regulator Switch; Front Left (E40) 28-10 - Short to Plus - Intermittent 01332 - Door Control Module; Passenger Side (J387) 53-10 - Supply Voltage Too Low - Intermittent 00944 - Heated Exterior Mirror; Passenger Side (Z5) 35-00 - - 01333 - Door Control Module; Rear Left (J388) 53-10 - Supply Voltage Too Low - Intermittent 00930 - Locking Module for Central Locking; Rear Left (F222) 27-10 - Implausible Signal - Intermittent 01334 - Door Control Module; Rear Right (J389) 53-10 - Supply Voltage Too Low - Intermittent End-------------------------(Elapsed Time: 05:51)--------------------------
those are for all the modules inside the car, it hasnt even managed to talk to the ecu and you can see several of the modules have flagged 'no comms' errors to the ecu. theres no telling how old those codes are as well, so now you have a list of what was there from the start go into each module and clear the codes logged and see what comes back after its been driven for a bit. next step though is figure out why the ecu isnt talking to anything else, for starters check fuse 29 in the fusebox which is ignition live to ecu, as well as fuse 10 or 37 one of which supplies the permanent live to the ecu and the input to the ecu relay depending on exactly when in 01 it was built. next have a good look around the engine bay for any obvious wiring faults, pop the cover off the black relay box on the passenger side of scuttle and make sure 428 ecu/coil relay is fitted and the connections are all clean underneath. the ecu earths to a stud in the middle of the scuttle, its a bit of a pain to get to though as wipers got to come off etc so save that for later
For a start the central convenience unit is not being powered. Check to see if the interior light works. If not have a look at the fuses. They do fail in Mk4 platform vehicles.
