Download BMW I3S REX (I01) 2020 Electrical Diagram Manual L2-0.6L Elect (XB4-W20) PDF

✅⭐⭐⭐⭐⭐ 𝙃𝙞𝙜𝙝𝙡𝙮 𝙍𝙖𝙩𝙚𝙙 – 5-𝙎𝙩𝙖𝙧 𝙍𝙚𝙫𝙞𝙚𝙬𝙨 𝙛𝙧𝙤𝙢 𝙍𝙚𝙖𝙡 𝘾𝙪𝙨𝙩𝙤𝙢𝙚𝙧𝙨

BMW i3s REX (I01) 2020 Electrical Diagram Manual L2-0.6L Elect (XB4-W20) provides complete wiring diagrams, circuit schematics, connector details, and electrical system layouts. Ideal for technicians and DIY mechanics, this manual helps with troubleshooting, diagnostics, and repair of the hybrid electric range extender system. Includes detailed component locations, pinouts, and service references to ensure accurate maintenance and fault finding for BMW i3s models.

MODEL COVERED:
I3S REX (I01) 2020 L2-0.6L Elect (XB4-W20)

MANUAL CONTENTS:
1. Air Conditioning – Automatic A_C Circuit
2. Air Conditioning – Heat Pump Circuit
3. Anti-Lock Brakes
4. Anti-Theft – Access_Start Circuit
5. Anti-Theft – Anti-theft amp Central Locking Circuit
6. Body Computer
7. Computer Data Lines
8. Cooling Fans
9. Cruise Control
10. Defogger – Rear Defogger Circuit
11. Door Locks
12. Electronic Power Steering
13. Engine Controls
14. Exterior Lights – Backup Lamps Circuit
15. Exterior Lights – Exterior Lamps Circuit
16. Ground Distribution
17. Headlights – W_ LED Headlamps
18. Headlights – W_O LED Headlamps
19. Instrument Cluster
20. Interior Lights
21. Mirrors – Electrochromic Mirror Circuit
22. Mirrors – Heated Mirrors Circuit (W_ LIN Bus Function)
23. Mirrors – Heated Mirrors Circuit (W_O LIN Bus Function)
24. Mirrors – Power Mirrors Circuit (W_ LIN Bus Function)
25. Mirrors – Power Mirrors Circuit (W_O LIN Bus Function)
26. Navigation – Lane Departure Warning Circuit
27. Navigation – Navigation Circuit (W_ HIFI Radio)
28. Navigation – Navigation Circuit (W_O HIFI Radio)
29. Navigation – Parking Assistant Circuit
30. Navigation – Rear Camera Circuit
31. Power Distribution
32. Power Tops
33. Power Windows
34. Shift Interlock
35. Sound Systems – Base Radio Circuit
36. Sound Systems – Hifi Radio Circuit
37. Supplemental Restraints
38. Transmissions
39. Trunk, Tailgate, Fuel Doors – Trunk Release Circuit
40. Warning Systems
41. Wiper_Washer
42. Supply of Sensor System_Aktorik SSP-SSP-SP0000058613 – V.7
43. Vehicle Electrical System SSP-BTS-SP0000057771 – V.4
44. A11 Crash Safety Module SSP-BTS-SP0000058386 – V.7
45. A191 Accumulator-Management Electronics SSP-BTS-SP0000057790 – V.10
46. A21 Roof Function Center SSP-BTS-SP0000058254 – V.4
47. A231 Telematic Communication Box SSP-BTS-SP0000058255 – V.3
48. A250 Charging Interface Module SSP-BTS-SP0000057798 – V.13
49. A250 Charging Interface Module SSP-BTS-SP0000058508 – V.7
50. A250 Charging Interface Module SSP-BTS-SP0000059651 – V.11
51. A250 Charging Interface Module SSP-BTS-SP0000065243 – V.2
52. A258 Body Domain Controller Module 1 and 2 SSP-BTS-SP0000058465 – V.7
53. A258 Body Domain Controller Module 3 SSP-BTS-SP0000058468 – V.9
54. A258 Body Domain Controller Module 5 and 6 SSP-BTS-SP0000059538 – V.4
55. A258 Body Domain Controller Module 7 SSP-BTS-SP0000059540 – V.5
56. A258 Body Domain Controller Module 9 and 10 SSP-BTS-SP0000059547 – V.4
57. A258 Body Domain Controller, Module 4 SSP-BTS-SP0000058469 – V.6
58. A258 Body Domain Controller, Module 8 SSP-BTS-SP0000059537 – V.3
59. A270 Electrical Machine Electronics (EME) SSP-BTS-SP0000061079 – V.7
60. A273 Range Extender Digital Engine Electronics SSP-BTS-SP0000057774 – V.8
61. A274 Range Extender Electrical Machine Electronics SSP-BTS-SP0000057796 – V.8
62. A277 Electrical Digital Motor Electronics SSP-BTS-SP0000057797 – V.4
63. A281 Hybrid Pressure Refuelling Electronic Control Unit SSP-BTS-SP0000058256 – V.5_001
64. A281 Hybrid Pressure Refuelling Electronic Control Unit SSP-BTS-SP0000058256 – V.5_002
65. A290 Convenience Charging Electronics SSP-BTS-SP0000060847 – V.4
66. A290 Convenience Charging Electronics SSP-BTS-SP0000060849 – V.10
67. A290 Convenience Charging Electronics SSP-BTS-SP0000060850 – V.6
68. A290 Convenience Charging Electronics SSP-BTS-SP0000065246 – V.2
69. A29A Exterior Mirror, Driver SSP-BTS-SP0000062103 – V.2
70. A71 Instrument Panel Control Unit SSP-BTS-SP0000058260 – V.3
71. A73A Exterior Mirror, Front Passenger SSP-BTS-SP0000062104 – V.3
72. A91 Dynamic Stability Control SSP-BTS-SP0000057764 – V.5
73. A95 Air Conditioning SSP-BTS-SP0000058239 – V.4
74. Access and Authorization System SSP-BTS-SP0000057949 – V.3_001
75. Access and Authorization System SSP-BTS-SP0000057949 – V.3_002
76. Access and Authorization System SSP-BTS-SP0000057949 – V.3_003
77. Active Cruise Control (ACC) SSP-BTS-SP0000057972 – V.2
78. Air Distribution SSP-SSP-SP0000057000 – V.5
79. Air Supply SSP-SSP-SP0000057100 – V.7
80. Airbag Firing Circuits SSP-SSP-SP0000056895 – V.14
81. Airbag Sensors SSP-SSP-SP0000056939 – V.9
82. All-Round Vision Camera SSP-SSP-SP0000057292 – V.6
83. Antennas_Antennas SSP-BTS-SP0000057986 – V.4_001
84. Antennas_Antennas SSP-BTS-SP0000057986 – V.4_002
85. Antennas_Antennas SSP-BTS-SP0000057986 – V.4_003
86. Antennas_Antennas SSP-BTS-SP0000057986 – V.4_004
87. Audio Output SSP-SSP-SP0000057229 – V.2
88. Audio Output SSP-SSP-SP0000057236 – V.5
89. Audio System Ground Contacts SSP-BTS-SP0000057910 – V.3
90. Automatic Recirculated Air Control (AUC) SSP-SSP-SP0000056993 – V.6
91. B41 Parking Maneuvering Assistant SSP-BTS-SP0000058262 – V.2
92. Blower SSP-SSP-SP0000056994 – V.7
93. Body Domain Controller (BDC) Power Distribution Box SSP-BTS-SP0000057905 – V.6_001
94. Body Domain Controller (BDC) Power Distribution Box SSP-BTS-SP0000057905 – V.6_002
95. Burglar-Alarm System SSP-BTS-SP0000057976 – V.3
96. Burglar-Alarm System SSP-SSP-SP0000057680 – V.9
97. BUS K-CAN4 SSP-BTS-SP0000068208 – V.1
98. BUS LIN SSP-BTS-SP0000057721 – V.5
99. BUS S-CAN SSP-BTS-SP0000057723 – V.3
100. Cable Connector X46_1V SSP-BTS-SP0000059560 – V.2
101. Cable Connector X590_1V SSP-BTS-SP0000062524 – V.2
102. Camera-Based Driver Assistance Systems SSP-SSP-SP0000057290 – V.6_001
103. Camera-Based Driver Assistance Systems SSP-SSP-SP0000057290 – V.6_002
104. Camera-Based Driver Support Systems SSP-BTS-SP0000057971 – V.3
105. Car Sharing SSP-BTS-SP0000058007 – V.4
106. Car Sharing SSP-SSP-SP0000058296 – V.7
107. Car Sharing SSP-SSP-SP0000068205 – V.1
108. Center Console Operating Facility SSP-SSP-SP0000057893 – V.4
109. Central Locking System SSP-BTS-SP0000057676 – V.4
110. Central Locking System SSP-SSP-SP0000057031 – V.12
111. Charging SSP-BTS-SP0000057773 – V.5
112. Charging SSP-BTS-SP0000057822 – V.3
113. Charging SSP-BTS-SP0000057823 – V.3
114. Charging SSP-BTS-SP0000057825 – V.4
115. Charging SSP-BTS-SP0000061060 – V.2
116. Charging SSP-BTS-SP0000061061 – V.2
117. Charging SSP-BTS-SP0000061062 – V.2
118. Charging SSP-BTS-SP0000061064 – V.2
119. Charging SSP-SSP-SP0000057698 – V.13
120. Charging SSP-SSP-SP0000060825 – V.5
121. Charging SSP-SSP-SP0000060844 – V.9
122. Charging SSP-SSP-SP0000060845 – V.10
123. Charging SSP-SSP-SP0000061063 – V.6
124. Charging SSP-SSP-SP0000064698 – V.4
125. Check Fuse F406 SSP-BTS-SP0000057477 – V.7
126. Cigarette Light and Sockets SSP-SSP-SP0000057670 – V.5
127. Cigarette Lighter and Power Sockets SSP-BTS-SP0000057981 – V.2
128. Comfort Access SSP-BTS-SP0000057950 – V.3_001
129. Comfort Access SSP-BTS-SP0000057950 – V.3_002
130. Comfort Access SSP-SSP-SP0000057319 – V.7
131. Connectivity Business SSP-BTS-SP0000057989 – V.3_001
132. Connectivity Business SSP-BTS-SP0000057989 – V.3_002
133. Connectivity Business SSP-BTS-SP0000057989 – V.3_003
134. Connectivity Professional SSP-BTS-SP0000057990 – V.6_001
135. Connectivity Professional SSP-BTS-SP0000057990 – V.6_002
136. Connectivity Professional SSP-BTS-SP0000057990 – V.6_003
137. Connector X0106 SSP-BTS-SP0000059410 – V.2
138. Connector X111_1V SSP-BTS-SP0000062369 – V.2
139. Connector X1328_1V SSP-BTS-SP0000062504 – V.2
140. Connector X13_1B SSP-BTS-SP0000057835 – V.3
141. Connector X13_2B SSP-BTS-SP0000057831 – V.13
142. Connector X13_4b SSP-BTS-SP0000057838 – V.5
143. Connector X1463_1V SSP-BTS-SP0000062516 – V.2
144. Connector X160_1V SSP-BTS-SP0000058237 – V.4
145. Connector X160_1V SSP-BTS-SP0000062686 – V.3
146. Connector X226_1V SSP-BTS-SP0000058369 – V.4
147. Connector X227_1V SSP-BTS-SP0000059407 – V.2
148. Connector X307_1V SSP-BTS-SP0000059213 – V.3
149. Connector X328_1V SSP-BTS-SP0000058364 – V.3
150. Connector X329_1V SSP-BTS-SP0000058555 – V.4
151. Connector X329_1V SSP-BTS-SP0000060323 – V.2
152. Connector X373_1V SSP-BTS-SP0000058554 – V.4
153. Connector X378_1V SSP-BTS-SP0000059214 – V.4
154. Connector X423_1V SSP-BTS-SP0000058556 – V.3
155. Connector X45_1V SSP-BTS-SP0000057850 – V.7
156. Connector X461_1V SSP-BTS-SP0000059405 – V.2
157. Connector X4723 SSP-BTS-SP0000058727 – V.2
158. Connector X4724 SSP-BTS-SP0000058728 – V.2
159. Connector X4725 SSP-BTS-SP0000058729 – V.2
160. Connector X47_1V, X108_1V SSP-BTS-SP0000059215 – V.5
161. Connector X48_1V SSP-BTS-SP0000059256 – V.4
162. Connector X558_5B SSP-BTS-SP0000058089 – V.4
163. Connector X57_1V, X49_1V SSP-BTS-SP0000059216 – V.4
164. Connector X611_1V SSP-BTS-SP0000058365 – V.2
165. Connector X612_1V SSP-BTS-SP0000058238 – V.3
166. Connector X686_1V SSP-BTS-SP0000058110 – V.3
167. Connector X785_1V SSP-BTS-SP0000062528 – V.2
168. Connector X786_1V SSP-BTS-SP0000062532 – V.2
169. Connector X800_1V SSP-BTS-SP0000062520 – V.2
170. Connectors 58G SSP-BTS-SP0000059254 – V.3
171. Controller Supply SSP-SSP-SP0000057264 – V.4
172. Cooling System (Hybrid) SSP-SSP-SP0000057724 – V.10
173. Crankshaft Sensor SSP-SSP-SP0000057060 – V.9
174. Crash Safety Module SSP-BTS-SP0000057710 – V.6
175. Crash Safety Module Supply SSP-SSP-SP0000056932 – V.9
176. DC_DC Converter (Hybrid) SSP-SSP-SP0000057871 – V.10
177. DC_DC Converter SSP-SSP-SP0000057871 – V.10
178. Diagnosis Socket SSP-SSP-SP0000057531 – V.9
179. Diagnostic Socket SSP-BTS-SP0000057750 – V.2
180. Drive Interface I01 SSP-BTS-SP0000057952 – V.11
181. Dynamic Stability Control SSP-BTS-SP0000057967 – V.4
182. Electric Auxiliary Heater SSP-SSP-SP0000058222 – V.12
183. Electric Outside Mirror SSP-SSP-SP0000057036 – V.4
184. Electric Outside Mirror SSP-SSP-SP0000057037 – V.5
185. Electric Vacuum Pump (Hybrid) SSP-SSP-SP0000057047 – V.5_001
186. Electric Vacuum Pump (Hybrid) SSP-SSP-SP0000057047 – V.5_002
187. Electric Vacuum Pump (Hybrid) SSP-SSP-SP0000057047 – V.5_003
188. Electrical Digital Motor Electronics Supply SSP-SSP-SP0000057261 – V.7
189. Electrochromic Mirror SSP-BTS-SP0000057977 – V.2
190. Electrochromic Mirror SSP-BTS-SP0000061327 – V.1
191. Electrochromic Mirror SSP-SSP-SP0000057631 – V.7
192. Electrochromic Mirror SSP-SSP-SP0000060272 – V.4
193. Electromechanical Power Steering SSP-BTS-SP0000057968 – V.3
194. Electromechanical Power Steering SSP-SSP-SP0000057040 – V.5
195. EME Electrical Machine Electronics Supply SSP-SSP-SP0000057575 – V.14
196. Engine Cooling System (Hybrid) SSP-SSP-SP0000057099 – V.8
197. Engine Cooling System SSP-BTS-SP0000057951 – V.4
198. Exhaust System SSP-SSP-SP0000057059 – V.7
199. Exterior Lights, Front Halogen Headlights SSP-BTS-SP0000057689 – V.6
200. Exterior Lights, Front LED Headlight SSP-BTS-SP0000057690 – V.9
201. Exterior Lights, Front LED Headlight SSP-BTS-SP0000063516 – V.3
202. Exterior Lights, Rear SSP-BTS-SP0000057691 – V.5
203. Exterior Mirror, Basic Version SSP-BTS-SP0000057677 – V.4
204. Exterior Mirror, High Version SSP-BTS-SP0000057679 – V.5
205. Fan, Infotainment SSP-SSP-SP0000058124 – V.2
206. Fanfares SSP-BTS-SP0000057673 – V.3
207. Flashing Indicator Lamp SSP-SSP-SP0000056811 – V.11
208. Flashing Indicator Lamp SSP-SSP-SP0000063343 – V.2
209. FlexRay Data BUS SSP-BTS-SP0000057663 – V.3
210. Foot Pedal SSP-SSP-SP0000057056 – V.5_001
211. Foot Pedal SSP-SSP-SP0000057056 – V.5_002
212. Fuel Injectors SSP-SSP-SP0000057079 – V.8
213. Fuel Supply SSP-BTS-SP0000057953 – V.4
214. Fuel Supply SSP-BTS-SP0000063607 – V.1
215. Fuel Tank Vent Valve SSP-SSP-SP0000057103 – V.7
216. Fuse F01 SSP-BTS-SP0000057877 – V.5
217. Fuse F04 SSP-BTS-SP0000057879 – V.4
218. Fuse F1 SSP-BTS-SP0000057485 – V.5
219. Fuse F109 SSP-BTS-SP0000060282 – V.4
220. Fuse F11 SSP-BTS-SP0000057509 – V.6
221. Fuse F112 SSP-BTS-SP0000058078 – V.5
222. Fuse F113 SSP-BTS-SP0000057943 – V.4
223. Fuse F114 SSP-BTS-SP0000057946 – V.5
224. Fuse F115 SSP-BTS-SP0000057947 – V.3
225. Fuse F116 SSP-BTS-SP0000057948 – V.4
226. Fuse F12 SSP-BTS-SP0000057578 – V.4
227. Fuse F121 SSP-BTS-SP0000057954 – V.5
228. Fuse F122 SSP-BTS-SP0000057955 – V.3
229. Fuse F123 SSP-BTS-SP0000057956 – V.5
230. Fuse F123 SSP-BTS-SP0000058442 – V.5
231. Fuse F124 SSP-BTS-SP0000057957 – V.2
232. Fuse F125 SSP-BTS-SP0000057958 – V.4
233. Fuse F126 SSP-BTS-SP0000057959 – V.3
234. Fuse F127 SSP-BTS-SP0000057960 – V.3
235. Fuse F128 SSP-BTS-SP0000057961 – V.3
236. Fuse F13 SSP-BTS-SP0000057579 – V.4
237. Fuse F130 SSP-BTS-SP0000057962 – V.3
238. Fuse F131 SSP-BTS-SP0000057963 – V.5
239. Fuse F35 SSP-BTS-SP0000057584 – V.5
240. Fuse F37 SSP-BTS-SP0000057585 – V.3
241. Fuse F39 SSP-BTS-SP0000057588 – V.5
242. Fuse F4 SSP-BTS-SP0000057489 – V.6
243. Fuse F40 SSP-BTS-SP0000057590 – V.5
244. Fuse F400 SSP-BTS-SP0000057470 – V.6
245. Fuse F401 SSP-BTS-SP0000057473 – V.6
246. Fuse F402 SSP-BTS-SP0000057474 – V.6
247. Fuse F403 SSP-BTS-SP0000057475 – V.6
248. Fuse F404 SSP-BTS-SP0000057476 – V.8
249. Fuse F41 SSP-BTS-SP0000057591 – V.4
250. Fuse F42 SSP-BTS-SP0000057592 – V.3
251. Fuse F43 SSP-BTS-SP0000057593 – V.4
252. Fuse F44 SSP-BTS-SP0000057594 – V.5
253. Fuse F45 SSP-BTS-SP0000057595 – V.5