2017 Golf R estate, Haldex Pump Relearn "finished-timed out"

   #1  

kyle251

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C?ID=573210
hi all. new VCDS user here


ive got a 2017 golf r estate and I'm trying to complete haldex pump relearn after haldex service and pump replacement. when I select pump motor in AWD module 22, the pump runs up only once and does its thing for about 25sec, then stops and VCDS displays the message "finished-timed out"


if I pull up the live data for calibration values, it doesn't appear to store any new values, so the the relearn is unsuccessful


ive tried resetting all adaptation values and attempting a fresh relearn with no success, still get the message "finished-timed out"


wondering if anyone has come across this issue with the unit not completing a relearn



Code:
> Chassis Type: AU-VW37 (5Q0)
> Scan: 01 02 03 05 08 09 10 13 14 15 16 17 19 22 2B 3C 42 44 52 55
>            57 5F A5 A9
>
> VIN: WVWZZZAUZHP507031   Mileage: 98274km-61064miles
>
> 01-Engine -- Status: OK 0000
> 02-Auto Trans -- Status: OK 0000
> 03-ABS Brakes -- Status: OK 0000
> 05-Acc/Start Auth. -- Status: OK 0000
> 08-Auto HVAC -- Status: OK 0000
> 09-Cent. Elect. -- Status: OK 0000
> 10-Park/Steer Assist -- Status: OK 0000
> 13-Auto Dist. Reg -- Status: OK 0000
> 14-Susp. Elect. -- Status: OK 0000
> 15-Airbags -- Status: OK 0000
> 16-Steering wheel -- Status: OK 0000
> 17-Instruments -- Status: OK 0000
> 19-CAN Gateway -- Status: OK 0000
> 22-AWD -- Status: OK 0000
> 2B-Steer. Col. Lock -- Status: OK 0000
> 3C-Lane Change -- Status: OK 0000
> 42-Door Elect, Driver -- Status: OK 0000
> 44-Steering Assist -- Status: OK 0000
> 52-Door Elect, Pass. -- Status: OK 0000
> 55-Headlight Range -- Status: OK 0000
> 57-TV Tuner -- Status: OK 0000
> 5F-Information Electr. -- Status: OK 0000
> A5-Frt Sens. Drv. Assist -- Status: OK 0000
> A9-Struct. Borne Sound -- Status: OK 0000
> -------------------------------------------------------------------------------
> Address 01: Engine (J623-CJXB)       Labels:. 06K-907-425-V1.clb
>     Part No SW: 5G0 906 259 J    HW: 06K 907 425 B
>     Component: 2.0l R4 TFSI  H13 0002
>     Revision: --H13---    CVN: B3414DD3
>     Coding: 091D00122466050B3000
>     Shop #: WSC 12345 123 61029
>     ASAM Dataset: EV_ECM20TFS0205G0906259J 001002
>     ROD: EV_ECM20TFS0205G0906259J.rod
>     VCID: 3537312D85C24302CC5-8060
>     VINID: 9E69EAAAA465A9880500700304CB2300FB
>
> No fault code found.
> Readiness: 0000 0001
>
> -------------------------------------------------------------------------------
> Address 02: Auto Trans (J743)       Labels: 0D9-927-770.clb
>     Part No SW: 0D9 300 012     HW: 02E 927 770 AQ
>     Component: DQ250-6A MQB  H53 4935
>     Revision: 06253104    Serial number: TFK01604221279 CVN: 0000FD8F
>     Coding: 0014
>     Shop #: WSC 00028 028 00067
>     ASAM Dataset: EV_TCMDQ250021 001001
>     ROD: EV_TCMDQ250021.rod
>     VCID: 53F36FB52B767D32C21-8006
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 03: ABS Brakes (J104)       Labels: 5Q0-907-379-IPB-V1.clb
>     Part No SW: 5Q0 614 517 BK    HW: 5Q0 614 517 AH
>     Component: ESC           H62 0736
>     Revision: 00000000    Serial number: 61586000000422
>     Coding: 04FA93A1542019734777070341C46920C92A98E2E0829677184250B8C2A803
>     Shop #: WSC 00028 028 00067
>     ASAM Dataset: EV_Brake1UDSContiMK100IPB 035019
>     ROD: EV_Brake1UDSContiMK100IPB_035.rod
>     VCID: 7BA3E715E36655727A1-802E
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 05: Acc/Start Auth. (J518)       Labels:| 5Q0-959-435.clb
>     Part No SW: 5Q0 959 435 B    HW: 5Q0 959 435
>     Component: VWKESSYMQB    021 0710
>     Revision: 00021000    Serial number: 0406883435 Dataset Number: 5G2IJ1v____ 0006
>     Coding: 032C0C
>     Shop #: WSC 00028 028 00067
>     ASAM Dataset: EV_KessyHellaMQBAB 002019
>     ROD: EV_KessyHellaMQBAB_002.rod
>     VCID: 3B232715A3E695723A1-806E
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 08: Auto HVAC (J255)       Labels:| 5G0-907-044.clb
>     Part No SW: 5G0 907 044 BL    HW: 5G0 907 044 BL
>     Component: Climatronic   H04 1601
>     Revision: 00001K08
>     Coding: 02120004100100001105004000101422
>     Shop #: WSC 12345 123 61029
>     ASAM Dataset: EV_ACClimaBHBVW37X 006142
>     ROD: EV_ACClimaBHBVW37X_006_VW37.rod
>     VCID: 72BDCA31B42C143A297-8026
>
>     Fresh air blower control module (front):
>
>     A/C pressure/coolant temperature sensor:
>
>     Air quality sensor:
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 09: Cent. Elect. (J519)       Labels:| 5Q0-937-08X-HV1.clb
>     Part No SW: 5Q0 937 087 AB    HW: 5Q0 937 087 AB
>     Component: BCM PQ37BOSCH 028 0163
>     Revision: --------    Serial number: 865825051602P4 Dataset Number: 5G9063v____ 0001
>     Coding: 03011A46C24122F309A44080B10C07281800000000000000000000000000
>     Shop #: WSC 12345 123 61029
>     ASAM Dataset: EV_BodyContrModul1UDSBosc 015001
>     ROD: EV_BCMBOSCH_015.rod
>     VCID: 7BA3E715E36655727A1-802E
>
>     Wiper motor control module:
>     Subsystem 1 - Part No SW: 5G2 955 119 A    HW: 5G2 955 119 A  Labels: 5QX-955-119-V1.CLB
>     Component: WWS    160507  042 0551
>     Serial number:         160520182708
>     Coding: 0E4DDD
>
>     Rain/Light Recognition Sensor:
>     Subsystem 2 - Part No SW: 5Q0 955 547 B    HW: 5Q0 955 547 B  Labels: 5Q0-955-547.CLB
>     Component: RLHS  042 0105
>     Serial number: S3Y16M06D07H21M56S21
>     Coding: 37E8DD
>
>     Anti-theft alarm system sensor:
>     Subsystem 3 - Part No SW: 5Q0 951 172     HW: 5Q0 951 172
>     Component: Sensor, DWA  005 0316
>     Serial number: 000000000ZY1611715NW
>
>     Alarm horn:
>     Subsystem 4 - Part No SW: 5Q0 951 605 A    HW: 5Q0 951 605 A
>     Component: Sirene, DWA  005 0313
>     Serial number: 00000000000066104650
>
>     Humidity sensor: interior:
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 10: Park/Steer Assist (J446)       Labels:| 5Q0-919-294.clb
>     Part No SW: 5Q0 919 294 K    HW: 5Q0 919 294 A
>     Component: PARKHILFE 8K  H03 0054
>     Revision: --------    Serial number: 39331615203420 Dataset Number: V03935236FM 0001
>     Coding: 0071155011
>     Shop #: WSC 00028 028 00067
>     ASAM Dataset: EV_EPHVA18AU3700000 002026
>     ROD: EV_EPHVA18AU3700000_002_VW37.rod
>     VCID: 43D35FF5DB16EDB2721-8016
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 13: Auto Dist. Reg (J428)       Labels:| 5Q0-907-572-V2.clb
>     Part No SW: 5Q0 907 572 G    HW: 5Q0 907 572 G
>     Component: ACC BOSCH MQB H10 0571
>     Dataset Number: V03935239PQ 0001
>     Coding: 350047C151FFC428949C8045000006
>     Shop #: WSC 00028 028 00067
>     ASAM Dataset: EV_ACCBOSCHVW416 001005
>     ROD: EV_ACCBOSCHVW416_001_VW37.rod
>     VCID: 3B232715A3E695723A1-806E
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 14: Susp. Elect. (J250)       Labels: 5Q0-907-376.clb
>     Part No SW: 5Q0 907 376 B    HW: 5Q0 907 376 A
>     Component: DAEMPFUNGS-SG H17 0121
>     Serial number: 06051641350345 Dataset Number: 5G0532v____ 0051
>     ASAM Dataset: EV_DRCONTITEMIC 001019
>     ROD: EV_DRCONTITEMIC_VW37.rod
>     VCID: 3829381992D0BE6AD73-806C
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 15: Airbags (J234)       Labels:| 5Q0-959-655.clb
>     Part No SW: 5Q0 959 655 AA    HW: 5Q0 959 655 AA
>     Component: AirbagVW20    015 0388
>     Serial number: 003MLR1U4M9A Dataset Number: 5G0003V____ 0112
>     Coding: 98FCC0C0000000005C5400CF00C800000065
>     Shop #: WSC 00028 028 00055
>     ASAM Dataset: EV_AirbaVW20SMEVW37X 002130
>     ROD: EV_AirbaVW20SMEVW37X_VW37.rod
>     VCID: 7F5B1305F77E4952569-802A
>
>     Left seat belt tensioner:
>     Subsystem 1 - Part No SW: 5G0 980 945 B    HW: 5G0 980 945 B
>     Component: BeltPretRevFL  H36 0350
>     Serial number: 34169677D31051640539
>     Coding: 333135
>
>     Right seat belt tensioner:
>     Subsystem 2 - Part No SW: 5G0 980 946 B    HW: 5G0 980 946 B
>     Component: BeltPretRevFR  H36 0350
>     Serial number: 34169676D01061650553
>     Coding: 333135
>
>     Crash sensor for side airbag: driver side:
>     Subsystem 3 - Part No SW: -----------    HW: 480 000 406 16
>     Component: SideSensor_Df  001 0887
>     Serial number: 357670000004A2019B1N
>     Coding: 2D2D2D
>
>     Front Passenger's Side Airbag Crash Sensor:
>     Subsystem 4 - Part No SW: -----------    HW: 480 000 406 16
>     Component: SideSensor_Pf  001 0887
>     Serial number: 35867000000CD2019B1Z
>     Coding: 2D2D2D
>
>     Rear Side Airbag Crash Sensor (on driver's side):
>     Subsystem 5 - Part No SW: -----------    HW: 480 403 105 16
>     Component: SideSensor_Dr  001 6149
>     Serial number: 35165029B209EA04717A
>     Coding: 2D2D2D
>
>     Passenger side rear thorax airbag crash sensor:
>     Subsystem 6 - Part No SW: -----------    HW: 480 400 906 16
>     Component: SideSensor_Pr  001 6149
>     Serial number: 35265029920FC4C2915H
>     Coding: 2D2D2D
>
>     Crash sensor for front airbag: driver side:
>     Subsystem 7 - Part No SW: -----------    HW: 480 402 805 16
>     Component: FrontSensor_D  001 6149
>     Serial number: 3556502A32057292C383
>     Coding: 2D2D2D
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 16: Steering wheel (J527)       Labels:| 5Q0-953-549.clb
>     Part No SW: 5Q0 953 521 BB    HW: 5Q0 953 569 A
>     Component: Lenks.Modul   075 0195
>     Revision: FF033033    Serial number: 20160530400468
>     Coding: 0C10
>     Shop #: WSC 00028 028 00067
>     ASAM Dataset: EV_SMLSVALEOMQB 001015
>     ROD: EV_SMLSVALEOMQB.rod
>     VCID: 73B3CF35CB361D32221-8026
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 17: Instruments (J285)       Labels:| 5G0-920-XXX-17.clb-SRI3
>     Part No SW: 5G1 920 658 B    HW: 5G1 920 658 B
>     Component: KOMBI         323 8311
>     Coding: 23AC10187F88000802886F0B4400000000000000
>     Shop #: WSC 12345 123 61029
>     ASAM Dataset: EV_DashBoardVDDMQBAB 009051
>     ROD: EV_DashBoardVDDMQBAB_009_VW26.rod
>     VCID: 2D07194D6D920BC2B45-8078
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 19: CAN Gateway (J533)       Labels:| 5Q0-907-530-V1.clb
>     Part No SW: 5Q0 907 530 AM    HW: 5Q0 907 530 M
>     Component: GW MQB High   212 2265
>     Revision: --------    Serial number: 02061610520164 Dataset Number: V03935242HR 0001
>     Coding: 030100043F085900FB00027E9C0F00010001050000000000000000000000
>     Shop #: WSC 00028 028 00067
>     GVL: 01D43C100000060040CC90000000CC0000000000000000000000000000000000
>     ASAM Dataset: EV_GatewConti 013020
>     ROD: EV_GatewConti_013.rod
>     VCID: 7CA1E409E668524A73B-8028
>
>     Generator:
>
>     Multifunction steering wheel control module:
>     Subsystem 2 - Part No SW: 5G0 959 442 N    HW: 5G0 959 442 N  Labels: 3C8-959-537.CLB
>     Component: E221__MFL-DC1  H11 0040
>     Serial number: 29160000995150066204
>     Coding: 2DFFFF
>
>     Battery Monitoring Control Module:
>     Subsystem 3 - Part No SW: 5Q0 915 181 K    HW: 5Q0 915 181 K
>     Component: J367-BDMHella  H10 9070
>     Serial number: 9444100404
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 22: AWD (J492)       Labels:* 0CQ-907-554.clb
>     Part No SW: 0CQ 907 554 H    HW: 0CQ 525 130
>     Component: Haldex4Motion H52 7083
>     Serial number: HA1-00011.05.16 Dataset Number: v1260x015G0 0000
>     Coding: 0001
>     Shop #: WSC 00028 028 00067
>     ASAM Dataset: EV_AllWheelContrHA1VW37X 004013
>     ROD: EV_AllWheelContrHA1VW37X_004.rod
>     VCID: 4ACD72D1FC3C3CFAB17-801E
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 2B: Steer. Col. Lock (J764)       Labels:* 5Q0-905-861.clb
>     Part No SW: 5Q0 905 861 A    HW: 5Q0 905 861 A
>     Component: ELV-MQBA      H01 0120
>     Revision: 00000000    Serial number: 16000086290010
>     Coding: 5D00000000000000
>     Shop #: WSC 00028 028 00067
>     ASAM Dataset: EV_ELVMarquMQB 004111
>     ROD: EV_ELVMarquMQB_004_VW37.rod
>     VCID: 34310C298EB85A0AFBB-8060
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 3C: Lane Change (J1086)       Labels:| 5Q0-907-686.clb
>     Part No SW: 5Q0 907 686 B    HW: 5Q0 907 686 B
>     Component: HRE_Master    H12 0071
>     Serial number: 0405300967 Dataset Number: 5G9764V____ 0033
>     Coding: 02011203
>     Shop #: WSC 00028 028 00067
>     ASAM Dataset: EV_HREntryHella 001028
>     ROD: EV_HREntryHella_VW37.rod
>     VCID: 3C212409A6E8924A33B-8068
>
>     Lane change assistance control module 2:
>     Subsystem 1 - Part No SW: 5Q0 907 685 B    HW: 5Q0 907 685 B
>     Component: HRE_Slave  H12 0071
>     Serial number: 0405042096
>     Coding: 020112
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 42: Door Elect, Driver (J386)       Labels:| 5QX-959-X93-42.clb
>     Part No SW: 5Q4 959 593 E    HW: 5Q4 959 593 B
>     Component: TSG FS        010 0031
>     Serial number: 0000202008598  Dataset Number: V03935240DH 0001
>     Coding: 003F1220D001028000001000
>     Shop #: WSC 00028 028 00067
>     ASAM Dataset: EV_DCUDriveSideEWMAXCONT 006001
>     ROD: EV_DCUDriveSideEWMAXCONT.rod
>     VCID: 47CB4BE5EF2EC192AE9-8012
>
>     Rear Driver Side Door Control Module:
>     Subsystem 1 - Part No SW: 5Q4 959 812 D    HW: 5Q4 959 812 D  Labels: 5QX-959-81X-V1.CLB
>     Component: Fond FHSG DRV  007 0002
>     Serial number: 00000000000003699727
>     Coding: 0D0000
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 44: Steering Assist (J500)       Labels:| 5Q0-909-144.clb
>     Part No SW: 3Q0 909 144 K    HW: 3Q0 909 144 H
>     Component: EPS_MQB_ZFLS  506 5072
>     Dataset Number: V03935242LM 0001
>     Coding: 9107
>     Shop #: WSC 00028 028 00067
>     ASAM Dataset: EV_SteerAssisMQB 013144
>     ROD: EV_SteerAssisMQB_013.rod
>     VCID: 3A2D2211ACDCAC7A217-806E
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 52: Door Elect, Pass. (J387)       Labels:| 5QX-959-X92-52.clb
>     Part No SW: 5Q4 959 592 E    HW: 5Q4 959 592 B
>     Component: TSG BFS       010 0031
>     Serial number: 0000202841953  Dataset Number: V03935240DV 0001
>     Coding: 003F1020DE01028000801000
>     Shop #: WSC 00028 028 00067
>     ASAM Dataset: EV_DCUPasseSideEWMAXCONT 006001
>     ROD: EV_DCUPasseSideEWMAXCONT.rod
>     VCID: 46D546E1E824D89A55F-8012
>
>     Rear Passenger Door Control Module:
>     Subsystem 1 - Part No SW: 5Q4 959 811 D    HW: 5Q4 959 811 D  Labels: 5QX-959-81X-V1.CLB
>     Component: Fond FHSG PSG  007 0002
>     Serial number: 00000000000013097642
>     Coding: 050000
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 55: Headlight Range (J745)       Labels:| 7P6-907-357.clb
>     Part No SW: 7P6 907 357 D    HW: 7P6 907 357 A
>     Component: AFS-ECU       H07 0090
>     Revision: --------    Serial number: -------------- Dataset Number: 5G0036v____ 0021
>     Coding: 06A603000B010200
>     Shop #: WSC 12345 123 61029
>     ASAM Dataset: EV_HeadlRegulVWAFSMQB 001120
>     ROD: EV_HeadlRegulVWAFSMQB.rod
>     VCID: 40D950F9CA00F6AA6F3-8014
>
>     Left Headlamp Power Output Stage:
>     Subsystem 1 - Part No SW: 3D0 941 329 E    HW: 3D0 941 329 E  Labels: 3D0-941-329.CLB
>     Component: LeiMo links  H01 0002
>     Coding: 2E0000
>
>     Right Headlamp Power Output Stage:
>     Subsystem 2 - Part No SW: 3D0 941 329 E    HW: 3D0 941 329 E  Labels: 3D0-941-329.CLB
>     Component: LeiMo rechts  H01 0002
>     Coding: 2E0000
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 57: TV Tuner (R78)       Labels:| 8V0-919-DTV-V1.clb
>     Part No SW: 8V0 919 129 E    HW: 8V0 919 129 D
>     Component: JP-DTV        H12 2070
>     Coding: 02041C0000000100000002
>     Shop #: WSC 00028 028 00067
>     ASAM Dataset: EV_TVMELC 001039
>     ROD: EV_TVMELC_VW37.rod
>     VCID: 42DD5AF1C40CE4BA797-8016
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address 5F: Information Electr. (J794)       Labels:| 5G0-035-MIB-HGH2.clb
>     Part No SW: 3G0 035 050 C    HW: 3G0 035 050
>     Component: MU-H-N-JP     052 0636
>     Serial number: K5F AW7L2094LC Dataset Number: V03935241AV 0001
>     Coding: 02730206FF00000051110001001038001F0207F601200100F6
>     Shop #: WSC 12345 123 61029
>     ASAM Dataset: EV_MUHig4CGen2AW7 001081
>     ROD: EV_MUHig4CGen2AW7_VW37.rod
>     VCID: 1A6DC2910C1C8C7AC17-804E
>
>     Display and control head 1 for information electronics:
>     Subsystem 1 - Part No SW: 5G0 919 606     HW: 5G0 919 606
>     Component: ABT_High  H63 0032
>     Serial number: VWZ8Z9SKL024F2
>
>     Data carrier:
>     Subsystem 2 - Part No SW: V03 959 802 QM    HW: -----------
>     Component: JPN 2016/2017  --- 7620
>     Serial number: --------------------
>
>     Control module for chip card reader:
>     Subsystem 3 - Part No SW: 8V0 919 813 B    HW: 8V0 919 813 B
>     Component: DSRC UNIT  H09 0002
>     Serial number: 502129398650
>
>     Traffic data antenna:
>     Subsystem 4 - Part No SW: 8V0 035 504 B    HW: 8V0 035 504 B
>     Component: VICS Antenna  H06 0001
>     Serial number: 503400056302
>
>     Compact disc data bank:
>     Subsystem 5 - Part No SW: V03 959 800 EG    HW: -----------
>     Component: Gracenote2---  --- 2010
>     Serial number: --------------------
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address A5: Frt Sens. Drv. Assist (R242)       Labels:| 3Q0-980-65X-A5.clb
>     Part No SW: 3Q0 980 654 F    HW: 3Q0 980 654
>     Component: MQB_B_MFK     H04 0220
>     Serial number: 31051611K20609 Dataset Number: V03935242BU 0001
>     Coding: 0003070200000501000223548040A10084000E100000
>     Shop #: WSC 00028 028 00067
>     ASAM Dataset: EV_MFKBoschMQBB 001001
>     ROD: EV_MFKBoschMQBB_001_VW36.rod
>     VCID: 3A2D2211ACDCAC7A217-806E
>
> No fault code found.
>
> -------------------------------------------------------------------------------
> Address A9: Struct. Borne Sound (J869)       Labels: 4H0-907-159.clb
>     Part No SW: 5G0 907 159 D    HW: 4H0 907 159 A
>     Component: SAS-GEN 2     H07 0001
>     Serial number: 160425201495
>     ASAM Dataset: EV_SoundActuaGen2AU64X 003010
>     ROD: EV_SoundActuaGen2AU64X.rod
>     VCID: 2F3B0345679E79D2869-807A
>
> No fault code found.
>
> End----------(Elapsed Time: 01:57, VBatt start/end: 12.3V/12.3V)-----------
>
> HTTP_USER_AGENT: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36
> REMOTE_ADDR: 118.92.254.239
>
 
   #2  

Dana

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Hi Kyle,

I noticed your email conversation with Jef and wanted to pop in here and comment. Technically, a scan tool isn't needed to service the AWD fluid on this car but it makes life easier!

This is a write-up with several photos: https://www.vwvortex.com/threads/mk7-haldex-fluid-change-diy.8908177/

This is even better IMO because Charles is a great guy and he includes using VCDS to check the temp in addition to a note on Basic Settings Pump Motor with the engine running (otherwise it will not activate) at the 9:23 - 9:35 mark:


-Dana
 
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   #3  

kyle251

Verified VCDS User
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Location
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VCDS Serial number
C?ID=573210
hey dana

the haldex pump had been replaced as part of the service, hence the reason for trying to perform a pump motor relearn

ive followed Charles video/tutorial several times! it was my initial go to video to learn how to complete this service. very informative video. im 99% sure ive followed everything correctly.

from what i can tell the pump motor basic setting should run the pump up and down several times to relearn its 15bar & 44bar pressure/target values. all mine does it run up to its 44bar pressure target once, then immediately stop and displays "finished-timeout"


ive taken a video which shows exactly what happening. ill post it up when i can figure out how to get it off my phone and downsize the video

the AWD system appears to still work, so im not too worried at this stage. although i do experience some wheel spin from the front under heavy acceleration from time to time.

my guess is ive received a faulty haldex pump. ill replace it when i get a chance and try again!



kyle
 
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