Honda Civic Sedan Si 2023 Electrical Diagrams L4-1.5L Turbo (L15CA)

Description

• Model List:
  • Civic Sedan Si

• 1. Air Conditioning – Automatic A_C Circuit
• 2. Anti-Lock Brakes – Hatchback
• 3. Anti-Lock Brakes – Sedan
• 4. Anti-Theft
• 5. Body Computer
• 6. Computer Data Lines – Hatchback
• 7. Computer Data Lines – Sedan
• 8. Cooling Fans
• 9. Cruise Control – Hatchback
• 10. Cruise Control – Sedan
• 11. Defogger
• 12. Door Locks
• 13. Electric Parking Brake Circuit (Hatchback)
• 14. Electric Parking Brake Circuit (Sedan)
• 15. Electronic Power Steering – Hatchback
• 16. Electronic Power Steering – Sedan
• 17. Electronic Suspension
• 18. Engine Controls
• 19. Exterior Lights – Backup Lamps Circuit (CVT)
• 20. Exterior Lights – Backup Lamps Circuit (M_T)
• 21. Exterior Lights – Exterior Lamps Circuit (Hatchback)
• 22. Exterior Lights – Exterior Lamps Circuit (Sedan)
• 23. Ground Distribution – Hatchback
• 24. Ground Distribution – Sedan
• 25. Headlights
• 26. Heated Steering Wheel Circuit
• 27. Instrument Cluster
• 28. Interior Lights – Courtesy Lamps Circuit
• 29. Interior Lights – Entry Light Timer Circuit
• 30. Interior Lights – Instrument Illumination Circuit (Hatchback)
• 31. Interior Lights – Instrument Illumination Circuit (Sedan)
• 32. Mirrors – Automatic Day_Night Mirror Circuit
• 33. Mirrors – Power Mirrors Circuit
• 34. Navigation – Blind Spot Monitoring Circuit
• 35. Navigation – Multipurpose Camera Circuit
• 36. Navigation – Navigation Circuit (Hatchback W_ Amplifier)
• 37. Navigation – Navigation Circuit (Hatchback W_O Amplifier)
• 38. Navigation – Navigation Circuit (Sedan W_ Amplifier)
• 39. Navigation – Navigation Circuit (Sedan W_O Amplifier)
• 40. Navigation – Parking Assistant Circuit (Hatchback)
• 41. Navigation – Parking Assistant Circuit (Sedan Except Touring)
• 42. Navigation – Parking Assistant Circuit (Sedan Touring)
• 43. Navigation – Rear Camera Circuit
• 44. Power Distribution – Hatchback
• 45. Power Distribution – Sedan
• 46. Power Tops
• 47. Power Windows
• 48. Seats – Driver Power Seat Circuit
• 49. Seats – Front Heated Seats Circuit
• 50. Seats – Passenger Power Seat Circuit
• 51. Seats – Rear Heated Seats Circuit
• 52. Shift Interlock – Reverse Lockout Circuit
• 53. Shift Interlock – Shift Interlock Circuit
• 54. Sound Systems – Hatchback W_ Amplifier
• 55. Sound Systems – Hatchback W_O Amplifier
• 56. Sound Systems – Sedan W_ Amplifier
• 57. Sound Systems – Sedan W_O Amplifier
• 58. Starting_Charging – Charging Circuit (Hatchback)
• 59. Starting_Charging – Charging Circuit (Sedan)
• 60. Starting_Charging – Starting Circuit (Hatchback)
• 61. Starting_Charging – Starting Circuit (Sedan)
• 62. Supplemental Restraints
• 63. Transmissions
• 64. Trunk, Tailgate, Fuel Doors – Tailgate Release Circuit
• 65. Trunk, Tailgate, Fuel Doors – Trunk Release Circuit
• 66. Warning Systems
• 67. Wiper_Washer – Front Wiper_Washer Circuit
• 68. Wiper_Washer – Rear Wiper_Washer Circuit
• 69. Accessory Power Sockets (KA USA FE1 (1.5L))
• 70. Accessory Power Sockets (KC Canada FE1 (1.5L))
• 71. Accessory Power Sockets (KX Mexico FE1 (1.5L))
• 72. Adaptive Cruise Control (ACC) (KA USA FE1 (1.5L))
• 73. Adaptive Cruise Control (ACC) (KC Canada FE1 (1.5L))
• 74. Adaptive Cruise Control (ACC) (KX Mexico FE1 (1.5L))
• 75. Audio and Visual System (KA USA FE1 (1.5L))
• 76. Audio and Visual System (KC Canada FE1 (1.5L))
• 77. Audio and Visual System (KX Mexico FE1 (1.5L))
• 78. Auto High-Beam (High-Beam Support System) (KA USA FE1 (1.5L))
• 79. Auto High-Beam (High-Beam Support System) (KC Canada FE1 (1.5L))
• 80. Auto High-Beam (High-Beam Support System) (KX Mexico FE1 (1.5L))
• 81. Automatic Dimming Mirrors (KA USA FE1 (1.5L))
• 82. Automatic Dimming Mirrors (KC Canada FE1 (1.5L))
• 83. B-CAN Communication Line (KA USA FE1 (1.5L))
• 84. B-CAN Communication Line (KC Canada FE1 (1.5L))
• 85. B-CAN Communication Line (KX Mexico FE1 (1.5L))
• 86. Back-up Lights (KA USA FE1 (1.5L))
• 87. Back-up Lights (KC Canada FE1 (1.5L))
• 88. Back-up Lights (KX Mexico FE1 (1.5L))
• 89. Blind Spot Information (BSI) System (KA USA FE1 (1.5L))
• 90. Blind Spot Information (BSI) System (KC Canada FE1 (1.5L))
• 91. Brake Booster Pressure Monitoring System (KA USA FE1 (1.5L))
• 92. Brake Booster Pressure Monitoring System (KC Canada FE1 (1.5L))
• 93. Brake Lights (KA USA FE1 (1.5L))
• 94. Brake Lights (KC Canada FE1 (1.5L))
• 95. Brake Lights (KX Mexico FE1 (1.5L))
• 96. Center Junction Box A (KA USA FE1 (1.5L))_001
• 97. Center Junction Box A (KA USA FE1 (1.5L))_002
• 98. Center Junction Box A (KC Canada FE1 (1.5L))_001
• 99. Center Junction Box A (KC Canada FE1 (1.5L))_002
• 100. Center Junction Box A (KX Mexico FE1 (1.5L))_001
• 101. Center Junction Box A (KX Mexico FE1 (1.5L))_002
• 102. Center Junction Box B (KA USA FE1 (1.5L))_001
• 103. Center Junction Box B (KA USA FE1 (1.5L))_002
• 104. Center Junction Box B (KC Canada FE1 (1.5L))_001
• 105. Center Junction Box B (KC Canada FE1 (1.5L))_002
• 106. Center Junction Box B (KX Mexico FE1 (1.5L))_001
• 107. Center Junction Box B (KX Mexico FE1 (1.5L))_002
• 108. Center Junction Box D (KA USA FE1 (1.5L))_001
• 109. Center Junction Box D (KA USA FE1 (1.5L))_002
• 110. Center Junction Box D (KC Canada FE1 (1.5L))_001
• 111. Center Junction Box D (KC Canada FE1 (1.5L))_002
• 112. Center Junction Box D (KX Mexico FE1 (1.5L))_001
• 113. Center Junction Box D (KX Mexico FE1 (1.5L))_002
• 114. Center Junction Box E (KA USA FE1 (1.5L))_001
• 115. Center Junction Box E (KA USA FE1 (1.5L))_002
• 116. Center Junction Box E (KC Canada FE1 (1.5L))_001
• 117. Center Junction Box E (KC Canada FE1 (1.5L))_002
• 118. Center Junction Box E (KX Mexico FE1 (1.5L))_001
• 119. Center Junction Box E (KX Mexico FE1 (1.5L))_002
• 120. Center Junction Box G (KA USA FE1 (1.5L))_001
• 121. Center Junction Box G (KA USA FE1 (1.5L))_002
• 122. Center Junction Box G (KC Canada FE1 (1.5L))_001
• 123. Center Junction Box G (KC Canada FE1 (1.5L))_002
• 124. Center Junction Box G (KX Mexico FE1 (1.5L))_001
• 125. Center Junction Box G (KX Mexico FE1 (1.5L))_002
• 126. Charging System (KA USA FE1 (1.5L))
• 127. Charging System (KC Canada FE1 (1.5L))
• 128. Charging System (KX Mexico FE1 (1.5L))
• 129. Climate Control System (KA USA FE1 (1.5L))
• 130. Climate Control System (KC Canada FE1 (1.5L))
• 131. Climate Control System (KX Mexico FE1 (1.5L))
• 132. Collision Mitigation Braking System (CMBS) (KA USA FE1 (1.5L))
• 133. Collision Mitigation Braking System (CMBS) (KC Canada FE1 (1.5L))
• 134. Collision Mitigation Braking System (CMBS) (KX Mexico FE1 (1.5L))
• 135. Cooling Fan Controls (KA USA FE1 (1.5L))
• 136. Cooling Fan Controls (KC Canada FE1 (1.5L))
• 137. Cooling Fan Controls (KX Mexico FE1 (1.5L))
• 138. Cross Traffic Monitor (KA USA FE1 (1.5L))
• 139. Cross Traffic Monitor (KC Canada FE1 (1.5L))
• 140. Cruise Control (KX Mexico FE1 (1.5L))
• 141. CVT Electronic Control System (KA USA FE1 (1.5L))
• 142. CVT Electronic Control System (KC Canada FE1 (1.5L))
• 143. CVT Electronic Control System (KX Mexico FE1 (1.5L))
• 144. Dashlights (KA USA FE1 (1.5L))
• 145. Dashlights (KC Canada FE1 (1.5L))
• 146. Dashlights (KX Mexico FE1 (1.5L))
• 147. DLC (KA USA FE1 (1.5L))
• 148. DLC (KC Canada FE1 (1.5L))
• 149. DLC (KX Mexico FE1 (1.5L))
• 150. Drivers Junction Box A (KA USA FE1 (1.5L))_001
• 151. Drivers Junction Box A (KA USA FE1 (1.5L))_002
• 152. Drivers Junction Box A (KC Canada FE1 (1.5L))_001
• 153. Drivers Junction Box A (KC Canada FE1 (1.5L))_002
• 154. Drivers Junction Box A (KX Mexico FE1 (1.5L))_001
• 155. Drivers Junction Box A (KX Mexico FE1 (1.5L))_002
• 156. Drivers Junction Box B (KA USA FE1 (1.5L))_001
• 157. Drivers Junction Box B (KA USA FE1 (1.5L))_002
• 158. Drivers Junction Box B (KC Canada FE1 (1.5L))_001
• 159. Drivers Junction Box B (KC Canada FE1 (1.5L))_002
• 160. Drivers Junction Box B (KX Mexico FE1 (1.5L))_001
• 161. Drivers Junction Box B (KX Mexico FE1 (1.5L))_002
• 162. Drivers Junction Box C (KA USA FE1 (1.5L))_001
• 163. Drivers Junction Box C (KA USA FE1 (1.5L))_002
• 164. Drivers Junction Box C (KC Canada FE1 (1.5L))_001
• 165. Drivers Junction Box C (KC Canada FE1 (1.5L))_002
• 166. Drivers Junction Box C (KX Mexico FE1 (1.5L))_001
• 167. Drivers Junction Box C (KX Mexico FE1 (1.5L))_002
• 168. Drivers Power Seat (KA USA FE1 (1.5L))
• 169. Drivers Power Seat (KC Canada FE1 (1.5L))
• 170. Drivers Power Seat (KX Mexico FE1 (1.5L))
• 171. Electric Parking Brake System (KA USA FE1 (1.5L))
• 172. Electric Parking Brake System (KC Canada FE1 (1.5L))
• 173. Electric Parking Brake System (KX Mexico FE1 (1.5L))
• 174. Electric Vacuum Pump Control Unit Connector for Inputs and Outputs
• 175. Electric Vacuum Pump System (KA USA FE1 (1.5L))
• 176. Electric Vacuum Pump System (KC Canada FE1 (1.5L))
• 177. Engine Lubrication (KA USA FE1 (1.5L))
• 178. Engine Lubrication (KC Canada FE1 (1.5L))
• 179. Engine Lubrication (KX Mexico FE1 (1.5L))
• 180. Entry Lights Control System (KA USA FE1 (1.5L))
• 181. Entry Lights Control System (KC Canada FE1 (1.5L))
• 182. Entry Lights Control System (KX Mexico FE1 (1.5L))
• 183. EPS (KA USA FE1 (1.5L))
• 184. EPS (KC Canada FE1 (1.5L))
• 185. EPS (KX Mexico FE1 (1.5L))
• 186. Exterior Lights (KA USA FE1 (1.5L))
• 187. Exterior Lights (KC Canada FE1 (1.5L))
• 188. Exterior Lights (KX Mexico FE1 (1.5L))
• 189. F-CAN Communication Line (KA USA FE1 (1.5L))
• 190. F-CAN Communication Line (KC Canada FE1 (1.5L))
• 191. F-CAN Communication Line (KX Mexico FE1 (1.5L))
• 192. Fog Lights (KA USA FE1 (1.5L))
• 193. Fog Lights (KC Canada FE1 (1.5L))
• 194. Fog Lights (KX Mexico FE1 (1.5L))
• 195. Front Passengers Power Seat (KA USA FE1 (1.5L))
• 196. Front Passengers Power Seat (KC Canada FE1 (1.5L))
• 197. Front Seat Heater (KA USA FE1 (1.5L))
• 198. Front Seat Heater (KC Canada FE1 (1.5L))
• 199. Fuel and Emissions Systems (KA USA FE1 (1.5L))
• 200. Fuel and Emissions Systems (KC Canada FE1 (1.5L))
• 201. Fuel and Emissions Systems (KX Mexico FE1 (1.5L))
• 202. Fuse_Relay Holder A (KA USA FE1 (1.5L))_001
• 203. Fuse_Relay Holder A (KA USA FE1 (1.5L))_002
• 204. Fuse_Relay Holder A (KC Canada FE1 (1.5L))_001
• 205. Fuse_Relay Holder A (KC Canada FE1 (1.5L))_002
• 206. Gauges (KA USA FE1 (1.5L))
• 207. Gauges (KC Canada FE1 (1.5L))
• 208. Gauges (KX Mexico FE1 (1.5L))
• 209. Heated Steering Wheel (KC Canada FE1 (1.5L))
• 210. Homelink Remote Control System (KA USA FE1 (1.5L))
• 211. Homelink Remote Control System (KC Canada FE1 (1.5L))
• 212. Horns (KA USA FE1 (1.5L))
• 213. Horns (KC Canada FE1 (1.5L))
• 214. Horns (KX Mexico FE1 (1.5L))
• 215. Hot at All Times (KA USA FE1 (1.5L))
• 216. Hot at All Times (KC Canada FE1 (1.5L))
• 217. Hot at All Times (KX Mexico FE1 (1.5L))
• 218. Hot in ACC and on Mode (KA USA FE1 (1.5L))
• 219. Hot in ACC and on Mode (KC Canada FE1 (1.5L))
• 220. Hot in ACC and on Mode (KX Mexico FE1 (1.5L))
• 221. Hot in on Mode (KA USA FE1 (1.5L))
• 222. Hot in on Mode (KC Canada FE1 (1.5L))
• 223. Hot in on Mode (KX Mexico FE1 (1.5L))
• 224. Interior Lights (KA USA FE1 (1.5L))
• 225. Interior Lights (KC Canada FE1 (1.5L))
• 226. Interior Lights (KX Mexico FE1 (1.5L))
• 227. Junction Connectors (KA USA FE1 (1.5L))
• 228. Junction Connectors (KC Canada FE1 (1.5L))
• 229. Junction Connectors (KX Mexico FE1 (1.5L))
• 230. K-Line Communication Line (KA USA FE1 (1.5L))
• 231. K-Line Communication Line (KC Canada FE1 (1.5L))
• 232. K-Line Communication Line (KX Mexico FE1 (1.5L))
• 233. Keyless Access System (KA USA FE1 (1.5L))
• 234. Keyless Access System (KC Canada FE1 (1.5L))
• 235. Keyless Access System (KX Mexico FE1 (1.5L))
• 236. Keyless_Power Door Locks_Security System (KA USA FE1 (1.5L))_001
• 237. Keyless_Power Door Locks_Security System (KA USA FE1 (1.5L))_002
• 238. Keyless_Power Door Locks_Security System (KA USA FE1 (1.5L))_003
• 239. Keyless_Power Door Locks_Security System (KC Canada FE1 (1.5L))_001
• 240. Keyless_Power Door Locks_Security System (KC Canada FE1 (1.5L))_002
• 241. Keyless_Power Door Locks_Security System (KC Canada FE1 (1.5L))_003
• 242. Keyless_Power Door Locks_Security System (KX Mexico FE1 (1.5L))_001
• 243. Keyless_Power Door Locks_Security System (KX Mexico FE1 (1.5L))_002
• 244. Keyless_Power Door Locks_Security System (KX Mexico FE1 (1.5L))_003
• 245. L-Line Communication Line (KA USA FE1 (1.5L))
• 246. L-Line Communication Line (KC Canada FE1 (1.5L))
• 247. L-Line Communication Line (KX Mexico FE1 (1.5L))
• 248. Lane Keeping Assist System (LKAS) (KA USA FE1 (1.5L))
• 249. Lane Keeping Assist System (LKAS) (KC Canada FE1 (1.5L))
• 250. Lane Keeping Assist System (LKAS) (KX Mexico FE1 (1.5L))
• 251. LaneWatch (KX Mexico FE1 (1.5L))
• 252. LIN Communication Line (KA USA FE1 (1.5L))
• 253. LIN Communication Line (KC Canada FE1 (1.5L))
• 254. LIN Communication Line (KX Mexico FE1 (1.5L))
• 255. M-CAN Communication Line (KA USA FE1 (1.5L))
• 256. M-CAN Communication Line (KC Canada FE1 (1.5L))
• 257. M-CAN Communication Line (KX Mexico FE1 (1.5L))
• 258. Moonroof (KA USA FE1 (1.5L))
• 259. Moonroof (KC Canada FE1 (1.5L))
• 260. Moonroof (KX Mexico FE1 (1.5L))
• 261. Navigation System (KA USA FE1 (1.5L))
• 262. Navigation System (KC Canada FE1 (1.5L))
• 263. Parking and Back-up Sensor System (KA USA FE1 (1.5L))
• 264. Parking and Back-up Sensor System (KC Canada FE1 (1.5L))