Wiring Diagrams – SEAT Leon 3 ST (2012–2020) (From November 2016)

Wiring Diagrams – SEAT Leon 3 ST (2012–2020) (From November 2016)

INDEX:

1. Basic equipment 2-door vehicle.
2. Basic equipment 4-door vehicle.
3. Basic equipment ST.
4. Convenience system, 2-door vehicle L0L.
5. Convenience system, 2-door vehicle L0R.
6. Convenience system, 4-door vehicle L0L.
7. Convenience system, 4-door vehicle L0R.
8. Convenience system ST, L0L.
9. Convenience system ST, L0R.
10. Airbag systems, L0L.
11. Airbag systems, L0R.
12. Anti-lock brake system (ABS) with electronic stabilisation program (ESP), L0L.
13. Anti-lock brake system (ABS) with electronic stabilisation program (ESP), L0R.
14. Anti-lock brake system (ABS) with electronic stabilisation program (ESP), L0L, 8T3.
15. Anti-lock brake system (ABS) with electronic stabilisation program (ESP), L0L, 8T3, UH0.
16. Anti-lock brake system (ABS) with electronic stabilisation program (ESP), L0L, UH2.
17. Anti-lock brake system (ABS) with electronic stabilisation program (ESP), L0R, UH2.
18. Front and rear parking aid (PDC), K8C, K8G.
19. Rear parking aid (PDC), K8C, K8G.
20. Electromechanical steering.
21. LED headlights.
22. Radiator fan.
23. Electric sliding sunroof.
24. Actuator for structure-borne sound.
25. Panoramic sliding sunroof.
26. Data bus network.
27. All-wheel drive.
28. Front differential lock.
29. Multifunction steering wheel.
30. Seat heating.
31. Tail light cluster with LED.
32. Electric seat adjustment with no memory function, (L0L).
33. Ajustable seat.
34. Dynamic Chassis Control.
35. Reversing camera (Rear Assist).
36. Trailer coupling.
37. Radio.
38. Radio.
39. Radio.
40. Radio.
41. Radio navigation system.
42. Preparation for trailer coupling.
43. Front camera for driver assist systems.
44. 6-speed automatic gearbox, CWVA.
45. Dual clutch gearbox 09D.
46. Dual clutch gearbox 0CW.
47. Heater and fresh air ventilation system.
48. Climatronic with 2-zone temperature control.
49. Automatic air conditioning system.
50. Auxiliary air heater.
51. Mobile telephone systems.
52. Front and rear parking aid (PDC), K8D.
53. Rear parking aid (PDC), K8D.
54. 1.6l petrol engine, CWVA.
55. 1.8l petrol engine, CJSB.
56. 1.8l petrol engine, CJSA, (7L3).
57. 2.0l petrol engine, CJXH.
58. 2.0l diesel engine, CRGA.
59. 1.6l diesel engine, DBKA.
60. 2.0l diesel engine, CRLB.
61. 2.0l diesel engine, CRMB.
62. 2.0l diesel engine,CUNA.
63. 2.0l diesel engine, CRLD.
64. 1.4l petrol engine, CZDA.
65. 1.4l petrol engine, CZEA.
66. 1.6l diesel engine, CXXA.
67. 1.0l petrol engine, CHZD.
68. 1.6l diesel engine, CLHA.
69. 1.2l petrol engine, CYVB.
70. 1.4l petrol engine (BiFuel), CPWA.
71. 2.0l diesel engine, CRVC.
72. 1.6l diesel engine, DDYA.
73. 1.6l diesel engine, DDYB.
74. Entry and start authorization.
75. Dual clutch gearbox 0CG.
76. 2.0l diesel engine, DCYA.
77. 2.0l petrol engine, CJXC.
78. 1.2l petrol engine, CYVA.
79. Basic equipment 2-door vehicle.
80. Basic equipment 4-door vehicle.
81. Basic equipment ST.
82. Convenience system, 2-door vehicle L0L.
83. Convenience system, 2-door vehicle L0R.
84. Convenience system, 4-door vehicle L0L.
85. Convenience system, 4-door vehicle L0R.
86. Convenience system ST, L0L.
87. Convenience system ST, L0R.
88. Reversing camera (Rear Assist).
89. Electric sliding sunroof.
90. Panoramic sliding sunroof.
91. Tail light cluster with LED.
92. Climatronic with 2-zone temperature control.
93. Automatic air conditioning system.
94. Dual clutch gearbox 0CG.
95. 6-speed automatic gearbox 09G, CWVA.
96. Dual clutch gearbox 0CW.
97. Dual clutch gearbox 0D9.
98. 2.0l petrol engine, CJXC.
99. Dynamic Chassis Control.
100. 1.4l petrol engine, CZCA.
101. 2.0l petrol engine, CJXG.
102. Convenience system, 2-door vehicle L0L.
103. Convenience system, 2-door vehicle L0R.
104. Convenience system, 4-door vehicle L0L.
105. Convenience system, 4-door vehicle L0R.
106. Convenience system ST, L0L.
107. Convenience system ST, L0R.
108. Radio.
109. Radio.
110. Radio.
111. Radio.
112. Radio.
113. Radio navigation system.
114. LED headlights.
115. Entry and start authorization.
116. 1.6l diesel engine, CLHA.
117. 1.6l diesel engine,DGTE.
118. 2.0l petrol engine, DKZA.
119. 2.0l diesel engine, DFGA.
120. 2.0l diesel engine, CRGA.
121. 2.0l diesel engine, CFFA.
122. 1.0l petrol engine, DKRF.
123. 1.5l petrol engine, DADA.
124. 1.5l petrol engine, DACA.
125. 2.0l petrol engine, DNUC.
126. 2.0l petrol engine, DNUE.
127. 1.0l petrol engine, DKLB.

801. Earth points.

802. Fuses.

803. Relays.

804. Control units on front of vehicle.

805. Control units in interior and in rear part of vehicle.

806. Coupling stations.