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Home >> Audi >> 2017 >> TT Quattro Base, 2D Convertible >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Electrical Component Locations >> Electrical Components Locations & Connector End Views -- TT QUATTRO >> Comp. LOC. Vehicle Cabin Modules >> Access/Start Authorization Control Module J518 >> Access/Start Authorization Control Module -J518- Connector View Only NAR
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Access/Start Authorization Control Module -J518- Connector View Only NAR

40-PIN CONNECTOR -T40A- (A) 

G12778530Courtesy of AUDI OF AMERICA, LLC
T40A (A) Designation
1  
2  
3  
4  
5 Comfort System CAN-Bus Low, to B407 Comfort System CAN-Bus Low Connection 2 (in main wiring harness)
Data Bus On Board Diagnostic Interface J533
6 Comfort System CAN-Bus High, to B398 Comfort System CAN-Bus High Connection 2 (in main wiring harness)
Data Bus On Board Diagnostic Interface J533
7 Access/start authorization button E408
8 Front/Center Console Control Head E461
Access/start authorization button E408
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10  
11 from Connector station on left front door TTVL
Left Front Outside Door Handle Touch Sensor G605
12 from Connector station on right front door TTVR
Driver's Outside Door Handle Touch Sensor G415
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14  
15 to Connector station, on left lower A-pillar TALU
Engine Control Module (ECM) J623
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17 Terminal 31, to 372 Ground Connection 7 (in main wiring harness)
687 Ground Connection 1 (on center tunnel)
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19 Access/start authorization button E408
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21 Rear Right Access/Start Authorization Antenna R166
22 Rear Left Access/Start Authorization Antenna R165
23 Access/start system antenna in luggage compartment R137
24 Rear Left Access/Start Authorization Antenna R165
25  
26 Vehicle Electrical System Control Module J519
27 Vehicle Electrical System Control Module J519
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29  
30 Terminal 30, from Fuse Panel C SC
Safety fuse 2 S132
31 Access/start authorization antenna R249
32 Rear Right Access/Start Authorization Antenna R166
33 Access/start system antenna in luggage compartment R137
34 Access/start authorization antenna R249
35 Vehicle Electrical System Control Module J519
36 Access/start system antenna 1 in vehicle interior R138
37 Access/start system antenna 2 in vehicle interior R139
38 Access/start system antenna 1 in vehicle interior R138
39 Access/start system antenna 2 in vehicle interior R139
40 Vehicle Electrical System Control Module J519