Ayuda a solucionar mis errores del coche llevo 2 años asi!!

Hola foreros os comento tengo un 1.9 tdi seat leon desde el 2008 le canvie turbo escape y anule egr desde hace casi dos años el claxon esta afonico lo he canviado e canviado reles y todo y sigue igual..y otra cosa cuando le paso el vagcom el scan me salen muchos errores alguien me podria decir que me pasa quiero solucionar esto ya que en 5 meses tengo itv.. gracias os dejo el log.
01-Engine -- Status: Malfunction 0010
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: Malfunction 0010
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: Malfunction 0010
25-Immobilizer -- Status: OK 0000
37-Navigation -- Status: Cannot be reached 1100
42-Door Elect, Driver -- Status: Malfunction 0010
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: Malfunction 0010
56-Radio -- Status: Malfunction 1010
-------------------------------------------------------------------------------
Address 01: Engine Labels: 03G-906-016-BKC.lbl
Part No SW: 03G 906 021 SC HW: 03G 906 021 AN
Component: R4 1,9L EDC G000SG 1438
Revision: --H07--- Serial number: SEX7Z0G931U0PP
Coding: 0050071
Shop #: WSC 06325 000 00000
2 Faults Found:
001025 - EGR System: Insufficient Flow
P0401 - 000 - -
Freeze Frame:
Fault Status: 01110000
Fault Priority: 0
Fault Frequency: 1
Mileage: 121700 km
Time Indication: 0
Date: 2000.00.00
Time: 19:53:27
Freeze Frame:
RPM: 1785 /min
Speed: 45.0 km/h
Load: 27.1 %
Duty Cycle: 14.6 %
Duty Cycle: 100.2 %
Mass Air / Rev.: 255.0 mg/str
Mass Air / Rev.: 530.0 mg/str
000568 - Manifold Pressure / Boost Sensor (G31): Signal too High
P0238 - 000 - - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 0
Fault Frequency: 2
Mileage: 130974 km
Time Indication: 0
Date: 2000.00.00
Time: 16:55:17
Freeze Frame:
RPM: 1533 /min
Speed: 24.0 km/h
Load: 21.6 %
Voltage: 14.14 V
Bin. Bits: 00101000
Absolute Pres.: 1091.4 mbar
Absolute Pres.: 2386.8 mbar
Readiness: 1 1 0 0 0
-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: 1K0-907-379-MK70.lbl
Part No: 1K0 907 379 P
Component: ASR FRONT MK70 0105
Coding: 0017025
Shop #: WSC 04941 785 00200
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 1K0-820-047.lbl
Part No: 5P0 820 047 K
Component: Climatic PQ35 012 0505
Shop #: WSC 00000 000 00000
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: 00000005178856
Coding: A1880F2F0004100F531D00000000000000117F071400000C000000000000
Shop #: WSC 18434 020 32896
Part No: 1P0 955 119 B
Component: Wischer 251007 022 0601
Coding: 00056208
Shop #: WSC 18434
No fault code found.
-------------------------------------------------------------------------------
Address 15: Airbags Labels: 5N0-959-655.lbl
Part No SW: 5N0 959 655 A HW: 5N0 959 655 A
Component: J234__A01 VW10 HI 1815
Revision: 19013000 Serial number: 0039DPMZ9SQ+
Coding: 0012337
Shop #: WSC 04941 785 00200
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 855 0111
Coding: 0000334
Shop #: WSC 04941 785 00200
Part No: XXXXXXXXXXX
Component: E0221 005 0060
4 Faults Found:
00576 - Terminal 15
012 - Electrical Fault in Circuit - Intermittent
00883 - Ignition Switch (D) Terminal S
012 - Electrical Fault in Circuit - Intermittent
00884 - Ignition Switch (D) Terminal X
012 - Electrical Fault in Circuit - Intermittent
01744 - Ignition Switch Terminal P (D)
012 - Electrical Fault in Circuit - Intermittent
-------------------------------------------------------------------------------
Address 17: Instruments Labels: 1K0-920-xxx-17.lbl
Part No: 1P0 920 847 C
Component: KOMBIINSTRUMENT VO3 0750
Coding: 0000101
Shop #: WSC 07091 572 93376
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels: 1K0-907-530.lbl
Part No SW: 1K0 907 530 P HW: 1K0 907 951
Component: J533__Gateway H16 0191
Revision: H16 Serial number: 2000K07A08022D
Coding: E9801F064002020202
Shop #: WSC 04941 785 00200
3 Faults Found:
01305 - Databus for Infotainment
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 1
Fault Frequency: 1
Reset counter: 128
Mileage: 121697 km
Time Indication: 0
Date: 2000.00.00
Time: 15:12:25
01300 - Control Module for Navigation with CD-Rom (J401)
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 2
Fault Frequency: 1
Reset counter: 128
Mileage: 121697 km
Time Indication: 0
Date: 2000.00.00
Time: 15:12:30
01304 - Radio
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 2
Fault Frequency: 254
Reset counter: 28
Mileage: 121697 km
Time Indication: 0
Date: 2000.00.00
Time: 15:46:06
-------------------------------------------------------------------------------
Address 25: Immobilizer Labels: 1K0-920-xxx-25.lbl
Part No: 1P0 920 847 C
Component: IMMO VO3 0750
Shop #: WSC 00000 000 00000
No fault code found.
-------------------------------------------------------------------------------
Address 37: Navigation
Cannot be reached
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver Labels: 1K0-959-701-MIN3.lbl
Part No SW: 1T0 959 701 F HW: 1K0 959 793 L
Component: J386 TUER-SG FT 1129
Revision: 32008001 Serial number: 00000569978907
Coding: 0000048
Shop #: WSC 04941 785 00200
1 Fault Found:
00943 - Heated Exterior Mirror; Driver Side (Z4)
012 - Electrical Fault in Circuit - Intermittent
Freeze Frame:
Fault Status: 00101100
Fault Priority: 4
Fault Frequency: 254
Reset counter: 27
Mileage: 130702 km
Time Indication: 0
-------------------------------------------------------------------------------
Address 44: Steering Assist Labels: 1Kx-909-14x.lbl
Part No: 1K1 909 144 M
Component: EPS_ZFLS Kl.077 H08 1901
Shop #: WSC 04941 785 00200
No fault code found.
-------------------------------------------------------------------------------
Address 46: Central Conv. Labels: 1K0-959-433-MIN.clb
Part No: 1K0 959 433 CP
Component: KSG 0401
Coding: 99F800CC7F7F8F0F084B013004CC
Shop #: WSC 04941 785 00200
Component: Sounder n.mounted
Component: NGS n.mounted
Component: IRUE n.mounted
No fault code found.
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. Labels: 1K0-959-702-MIN3.lbl
Part No SW: 1T0 959 702 F HW: 1K0 959 792 L
Component: J387 TUER-SG BT 1129
Revision: 32008001 Serial number: 00000086978816
Coding: 0000048
Shop #: WSC 04941 785 00200
1 Fault Found:
00944 - Heated Exterior Mirror; Passenger Side (Z5)
012 - Electrical Fault in Circuit - Intermittent
Freeze Frame:
Fault Status: 00101100
Fault Priority: 4
Fault Frequency: 254
Reset counter: 27
Mileage: 130702 km
Time Indication: 0
-------------------------------------------------------------------------------
Address 56: Radio
Cannot be reached
End ---------------------------------------------------------------------
01-Engine -- Status: Malfunction 0010
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: Malfunction 0010
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: Malfunction 0010
25-Immobilizer -- Status: OK 0000
37-Navigation -- Status: Cannot be reached 1100
42-Door Elect, Driver -- Status: Malfunction 0010
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: Malfunction 0010
56-Radio -- Status: Malfunction 1010
-------------------------------------------------------------------------------
Address 01: Engine Labels: 03G-906-016-BKC.lbl
Part No SW: 03G 906 021 SC HW: 03G 906 021 AN
Component: R4 1,9L EDC G000SG 1438
Revision: --H07--- Serial number: SEX7Z0G931U0PP
Coding: 0050071
Shop #: WSC 06325 000 00000
2 Faults Found:
001025 - EGR System: Insufficient Flow
P0401 - 000 - -
Freeze Frame:
Fault Status: 01110000
Fault Priority: 0
Fault Frequency: 1
Mileage: 121700 km
Time Indication: 0
Date: 2000.00.00
Time: 19:53:27
Freeze Frame:
RPM: 1785 /min
Speed: 45.0 km/h
Load: 27.1 %
Duty Cycle: 14.6 %
Duty Cycle: 100.2 %
Mass Air / Rev.: 255.0 mg/str
Mass Air / Rev.: 530.0 mg/str
000568 - Manifold Pressure / Boost Sensor (G31): Signal too High
P0238 - 000 - - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 0
Fault Frequency: 2
Mileage: 130974 km
Time Indication: 0
Date: 2000.00.00
Time: 16:55:17
Freeze Frame:
RPM: 1533 /min
Speed: 24.0 km/h
Load: 21.6 %
Voltage: 14.14 V
Bin. Bits: 00101000
Absolute Pres.: 1091.4 mbar
Absolute Pres.: 2386.8 mbar
Readiness: 1 1 0 0 0
-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: 1K0-907-379-MK70.lbl
Part No: 1K0 907 379 P
Component: ASR FRONT MK70 0105
Coding: 0017025
Shop #: WSC 04941 785 00200
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 1K0-820-047.lbl
Part No: 5P0 820 047 K
Component: Climatic PQ35 012 0505
Shop #: WSC 00000 000 00000
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: 00000005178856
Coding: A1880F2F0004100F531D00000000000000117F071400000C000000000000
Shop #: WSC 18434 020 32896
Part No: 1P0 955 119 B
Component: Wischer 251007 022 0601
Coding: 00056208
Shop #: WSC 18434
No fault code found.
-------------------------------------------------------------------------------
Address 15: Airbags Labels: 5N0-959-655.lbl
Part No SW: 5N0 959 655 A HW: 5N0 959 655 A
Component: J234__A01 VW10 HI 1815
Revision: 19013000 Serial number: 0039DPMZ9SQ+
Coding: 0012337
Shop #: WSC 04941 785 00200
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 855 0111
Coding: 0000334
Shop #: WSC 04941 785 00200
Part No: XXXXXXXXXXX
Component: E0221 005 0060
4 Faults Found:
00576 - Terminal 15
012 - Electrical Fault in Circuit - Intermittent
00883 - Ignition Switch (D) Terminal S
012 - Electrical Fault in Circuit - Intermittent
00884 - Ignition Switch (D) Terminal X
012 - Electrical Fault in Circuit - Intermittent
01744 - Ignition Switch Terminal P (D)
012 - Electrical Fault in Circuit - Intermittent
-------------------------------------------------------------------------------
Address 17: Instruments Labels: 1K0-920-xxx-17.lbl
Part No: 1P0 920 847 C
Component: KOMBIINSTRUMENT VO3 0750
Coding: 0000101
Shop #: WSC 07091 572 93376
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels: 1K0-907-530.lbl
Part No SW: 1K0 907 530 P HW: 1K0 907 951
Component: J533__Gateway H16 0191
Revision: H16 Serial number: 2000K07A08022D
Coding: E9801F064002020202
Shop #: WSC 04941 785 00200
3 Faults Found:
01305 - Databus for Infotainment
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 1
Fault Frequency: 1
Reset counter: 128
Mileage: 121697 km
Time Indication: 0
Date: 2000.00.00
Time: 15:12:25
01300 - Control Module for Navigation with CD-Rom (J401)
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 2
Fault Frequency: 1
Reset counter: 128
Mileage: 121697 km
Time Indication: 0
Date: 2000.00.00
Time: 15:12:30
01304 - Radio
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 2
Fault Frequency: 254
Reset counter: 28
Mileage: 121697 km
Time Indication: 0
Date: 2000.00.00
Time: 15:46:06
-------------------------------------------------------------------------------
Address 25: Immobilizer Labels: 1K0-920-xxx-25.lbl
Part No: 1P0 920 847 C
Component: IMMO VO3 0750
Shop #: WSC 00000 000 00000
No fault code found.
-------------------------------------------------------------------------------
Address 37: Navigation
Cannot be reached
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver Labels: 1K0-959-701-MIN3.lbl
Part No SW: 1T0 959 701 F HW: 1K0 959 793 L
Component: J386 TUER-SG FT 1129
Revision: 32008001 Serial number: 00000569978907
Coding: 0000048
Shop #: WSC 04941 785 00200
1 Fault Found:
00943 - Heated Exterior Mirror; Driver Side (Z4)
012 - Electrical Fault in Circuit - Intermittent
Freeze Frame:
Fault Status: 00101100
Fault Priority: 4
Fault Frequency: 254
Reset counter: 27
Mileage: 130702 km
Time Indication: 0
-------------------------------------------------------------------------------
Address 44: Steering Assist Labels: 1Kx-909-14x.lbl
Part No: 1K1 909 144 M
Component: EPS_ZFLS Kl.077 H08 1901
Shop #: WSC 04941 785 00200
No fault code found.
-------------------------------------------------------------------------------
Address 46: Central Conv. Labels: 1K0-959-433-MIN.clb
Part No: 1K0 959 433 CP
Component: KSG 0401
Coding: 99F800CC7F7F8F0F084B013004CC
Shop #: WSC 04941 785 00200
Component: Sounder n.mounted
Component: NGS n.mounted
Component: IRUE n.mounted
No fault code found.
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. Labels: 1K0-959-702-MIN3.lbl
Part No SW: 1T0 959 702 F HW: 1K0 959 792 L
Component: J387 TUER-SG BT 1129
Revision: 32008001 Serial number: 00000086978816
Coding: 0000048
Shop #: WSC 04941 785 00200
1 Fault Found:
00944 - Heated Exterior Mirror; Passenger Side (Z5)
012 - Electrical Fault in Circuit - Intermittent
Freeze Frame:
Fault Status: 00101100
Fault Priority: 4
Fault Frequency: 254
Reset counter: 27
Mileage: 130702 km
Time Indication: 0
-------------------------------------------------------------------------------
Address 56: Radio
Cannot be reached
End ---------------------------------------------------------------------