Alarm siren doesn't go off

I have Octavia 2 Pre-FL 2007 model, it didn't come with alarm siren factory installed.

 

I did DIY and installed siren and able to hear locking and unlocking chirps but it doesn't go off while opening boot when car is locked.

 

I can see turn indicator flashing but no sound from siren.

 

here is my scan log.

 

---------------------------------------------

Thursday,30,March,2017,00:36:47:05031
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x86
VCDS Version: 15.7.1.0
Data version: 20150904
www.Ross-Tech.com

Mileage: 149780km-93068mi   Repair Order: 

--------------------------------------------------------------------------------
--------------------------------------------------------------------------------

Chassis Type: 1Z (7N0)
Scan: 01 02 03 08 09 10 15 16 17 19 25 36 42 44 46 47 52 55 56 62
          72

VIN: Mileage: 149780km-93068miles

01-Engine -- Status: OK 0000
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
10-Park/Steer Assist -- Status: Malfunction 0010
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: Malfunction 0010
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
25-Immobilizer -- Status: OK 0000
36-Seat Mem. Drvr -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: Malfunction 0010
46-Central Conv. -- Status: OK 0000
47-Sound System -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
55-Headlight Range -- Status: OK 0000
56-Radio -- Status: Malfunction 0010
61-Battery Regul. -- Status: Malfunction 0010
62-Door, Rear Left -- Status: Malfunction 0010
72-Door, Rear Right -- Status: OK 0000
 
-------------------------------------------------------------------------------
Address 01: Engine        Labels: 03G-906-016-BKC.lbl
   Part No SW: 03G 906 021 LB    HW: 03G 906 021 AN
   Component: R4 1,9L EDC G000AG  9251  
   Revision: --H07---    Serial number: SKZ7Z0G4313907
   Coding: 0000078
   Shop #: WSC 73430 790 00000
   VCID: 6ADC5A87456C4E6EE3-803E

No fault code found.
Readiness: 0 0 0 0 1 

-------------------------------------------------------------------------------
Address 02: Auto Trans        Labels: 02E-927-770.lbl
   Part No SW: 02E 300 044 G    HW: 02E 927 770 AE
   Component: GSG DSG         081 1404  
   Revision: 04608010    Serial number: 00000705160223
   Coding: 0000020
   Shop #: WSC 73430 790 00000
   VCID: 193E554BD08A15F6BA-804C

No fault code found.

-------------------------------------------------------------------------------
Address 03: ABS Brakes        Labels: 1K0-907-379-MK60-F.lbl
   Part No SW: 1K0 907 379 AC    HW: 1K0 907 379 AC
   Component: ESP FRONT MK60      0101  
   Revision: 00H11001    
   Coding: 0005249
   Shop #: WSC 73430 790 00000
   VCID: 73E247E312A68FA650-8026

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC        Labels: 1K0-907-044.lbl
   Part No SW: 1Z0 907 044 S    HW: 1Z0 907 044 S
   Component: ClimatronicPQ35 110 0402  
   Revision: 00110021    Serial number: 00000000000000
   Shop #: WSC 00000 000 00000
   VCID: 4684CE3731B44A0E27-8012

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect.        Labels: 3C0-937-049-30-H.lbl
   Part No SW: 3C0 937 049 AJ    HW: 3C0 937 049 AJ
   Component: Bordnetz-SG     H54 2202  
   Revision: 00H54000    Serial number: 00000005009614
   Coding: E1028E111004140000110D000000000000087F065C000000000000000000
   Shop #: WSC 73430 790 12345
   VCID: 71EE4DEB68BABDB6A2-8024

   Subsystem 1 - Part No: 1Z2 955 119 C  Labels: 1KX-955-119.CLB
   Component: Wischer 050607 022  0601  
   Coding: 00055223
   Shop #: WSC 73430  

   Subsystem 2 - Part No: 1K0 955 559 AF  Labels: 1K0-955-559-AF.CLB
   Component: RLS     010707 046  0204  
   Coding: 00471077
   Shop #: WSC 73430  

No fault code found.

-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J146)       Labels: None
   Part No SW: 53D 919 470 A    HW: 53D 919 470 
   Component: PDRKHILF@ 8K  H07 0056  
   Revision: -(------    Serial number: 30821404503728
   Coding: 100104
   Shop #: WSC 12345 123 12441
   ASAM Dataset: ES_EPHVA48VW4115000 051007
   ROD: N/A
   VCID: 2B529F8342169766D8-807E

No ASAM data for: "ES_EPHVA48VW4115000" (SK35) 
1 Fault Found:
12658725 - ROD - Unknown Error Code 
          - 00 [009]
          Confirmed - Tested Since Memory Clear

-------------------------------------------------------------------------------
Address 15: Airbags        Labels: 1K0-909-605.lbl
   Part No SW: 1K0 909 605 AA    HW: 1K0 909 605 AA
   Component: Q3 AIRBAG VW8   027 0900  
   Revision: 11027000    Serial number: 003B5D128VK8  
   Coding: 0020787
   Shop #: WSC 73430 790 00000
   VCID: 6BD25F834A96576698-803E

   Subsystem 1 - Serial number: 6332MSME173C651BH

   Subsystem 2 - Serial number: 6342MSME1C13626DG

   Subsystem 3 - Serial number: 6351HSME0F220A253

   Subsystem 4 - Serial number: 6361HSME0F1643715

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel        Labels: 1K0-953-549-MY9.lbl
   Part No SW: 1K0 953 549 CH    HW: 1K0 953 549 CH
   Component: J0527           056 0111  
   Coding: 0001633
   Shop #: WSC 73430 790 00000
   VCID: 7AFC6AC735CCFEEE13-802E

   Subsystem 1 - Part No: 3T0 959 537 A  Labels: 3C8-959-537.CLB
   Component: E221__MFL-URO   H07 0011  
   Coding: 00000131
   Shop #: WSC 00000  

1 Fault Found:
00888 - Wiper Switch for Intermittent Operation (E22) 
            014 - Defective - Intermittent

-------------------------------------------------------------------------------
Address 17: Instruments        Labels: 1K0-920-xxx-17.lbl
   Part No SW: 1Z0 920 842 D    HW: 1Z0 920 842 D
   Component: KOMBIINSTRUMENT VD1 1612  
   Revision: V1612036    Serial number: SKZ7Z0G4313907
   Coding: 0007101
   Shop #: WSC 22031 663 63625
   VCID: 3878B0CF4B402CFEA5-806C

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels: 7N0-907-530-V2.clb
   Part No SW: 7N0 907 530 AN    HW: 7N0 907 530 AN
   Component: J533  Gateway H56 1642  
   Revision:   H56       Serial number: 061213F1002209
   Coding: 351303
   Shop #: WSC 73430 790 12345
   VCID: 7CF06CDFFFF8C0DE01-8028

No fault code found.

-------------------------------------------------------------------------------
Address 25: Immobilizer        Labels: 1K0-920-xxx-25.clb
   Part No SW: 1Z0 920 842 D    HW: 1Z0 920 842 D
   Component: IMMO            VD1 1612  
   Revision: V1612036    Serial number: SKZ7Z0G4313907
   Shop #: WSC 00000 000 00000
   VCID: 3878B0CF4B402CFEA5-806C

No fault code found.

-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr        Labels: 3C0-959-760.lbl
   Part No SW: 3C0 959 760 E    HW: 3C0 959 760 E
   Component: Sitzverstellung     1101  
   Revision: 00005000    Serial number: 00000000000000
   Shop #: WSC 00000 000 00000
   VCID: 2F6A8B93BE0EEB46F4-807A

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver        Labels: 1K0-959-701-MAX3.lbl
   Part No SW: 1T0 959 701 E    HW: 1T0 959 701 E
   Component: Tuer-SG         006 1204  
   Coding: 0001014
   Shop #: WSC 73430 790 00000
   VCID: 397EB5CB704A35F65A-806C

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist        Labels: 1Kx-909-14x-44.clb
   Part No: 1K2 909 144 M
   Component: EPS_ZFLS Kl.069 H08 1901  
   Shop #: WSC 02069 000 90108
   VCID: 3664BEF74154DA8EB7-8062

1 Fault Found:
00573 - Steering Torque Sensor (G269) 
            008 - Implausible Signal

-------------------------------------------------------------------------------
Address 46: Central Conv.        Labels: 1K0-959-433-MAX.clb
   Part No SW: 1K0 959 433 BT    HW: 1K0 959 433 BT
   Component:    KSG PQ35 G2  020 0204  
   Revision: 00020000    Serial number: 00000000000000
   Coding: 98801A085283007F3F030D0DC008DF02105800
   Shop #: WSC 00046 000 00000
   VCID: 030217234206BF2640-8056

   Subsystem 1 - Part No: 1K0 951 605 C
   Component: LIN BACKUP HORN H05 1501

   Subsystem 2 - Component:       NGS n.mounted     

   Subsystem 3 - Component:      IRUE n.mounted     

No fault code found.

-------------------------------------------------------------------------------
Address 47: Sound System        Labels: 1Z0-035-456.lbl
   Part No SW: 1Z0 035 456     HW: 532 226 800 
   Component: SK35-DSP        4   1000  
   Revision:   4         Serial number: 00029700      
   Coding: 0000000001
   Shop #: WSC 73430 790 12345
   VCID: 72EC42E76DBC86AE5B-8026

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass.        Labels: 1K0-959-702-MAX3.lbl
   Part No SW: 1T0 959 702 E    HW: 1T0 959 702 E
   Component: Tuer-SG         006 1204  
   Coding: 0001014
   Shop #: WSC 73430 790 00000
   VCID: 3A7CAAC7754C3EEE53-806E

No fault code found.

-------------------------------------------------------------------------------
Address 55: Headlight Range        Labels: 1T0-907-357.lbl
   Part No: 1T0 907 357 
   Component: Dynamische LWR      0003  
   Coding: 0000007
   Shop #: WSC 73430 790 00000
   VCID: 74E044FF17A8889E49-8020

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio        Labels: 1K0-035-1xx-56.lbl
   Part No SW: 1Z0 035 156 D    HW: 1Z0 035 156 D
   Component: Radio FO3       004 0011  
   Revision: 00004000    Serial number: SKZ7Z4G0001824
   Coding: 0000020
   Shop #: WSC 73430 790 00000
   VCID: 336287E35226CFA690-8066

5 Faults Found:
00003 - Control Module 
            014 - Defective
00823 - Line-Output; Front Left 
            011 - Open Circuit
00869 - Line Output; Rear Right 
            011 - Open Circuit
00860 - Line-Output; Rear Left 
            011 - Open Circuit
00859 - Line-Output; Front Right 
            011 - Open Circuit

-------------------------------------------------------------------------------
Address 62: Door, Rear Left        Labels: 1K0-959-703-GEN3.lbl
   Part No SW: 1K0 959 703 J    HW: 1K0 959 703 J
   Component: Tuer-SG         006 1201  
   Coding: 0000144
   Shop #: WSC 73430 790 1012544
   VCID: 377AB3F3465E2386AC-8062

2 Faults Found:
01554 - Motors for Central Locking; Rear Doors; Lock 
            012 - Electrical Fault in Circuit - Intermittent
00930 - Locking Module for Central Locking; Rear Left (F222) 
            008 - Implausible Signal

-------------------------------------------------------------------------------
Address 72: Door, Rear Right        Labels: 1K0-959-704-GEN3.lbl
   Part No SW: 5K0 959 704 A    HW: 5K0 959 704 A
   Component: Tuer-SG         007 2101  
   Coding: 0000144
   Shop #: WSC 73430 790 1012550
   VCID: 336287E35226CFA690-8066

No fault code found.

End-------------------------(Elapsed Time: 02:58)--------------------------
 

Please let me know is there any coding which needs to be done to enable alarm sound from siren.

 

Thanks.