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Honda Civic Si 2009 Electrical Diagram Manual L4-2.0L PDF

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Honda Civic Si 2009 Electrical Diagram Manual L4-2.0L PDF

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Description

Download Honda Civic Si 2009 Electrical Diagram Manual L4-2.0L PDF

Get the complete Honda Civic Si 2009 Electrical Diagram Manual L4-2.0L PDF for accurate wiring information, circuit diagrams, and electrical system troubleshooting. This detailed manual provides factory-style electrical schematics covering engine controls, starting system, charging system, lighting, sensors, connectors, and component locations. Ideal for mechanics, technicians, and Honda Civic Si owners who need reliable electrical reference data for repairs, diagnostics, maintenance, and restoration projects. Download this comprehensive PDF manual to understand the vehicleโ€™s electrical layout and wiring connections.

MODEL COVERED:
Civic Si 2009, L4-2.0L

MANUAL CONTENTS:
1. Air Conditioning โ€“ Automatic A_C Circuit (Hybrid)
2. Air Conditioning โ€“ Manual A_C Circuit (Except Hybrid)
3. Anti-Lock Brakes โ€“ Advanced Hydraulic Booster Circuit (Hybrid)
4. Anti-Lock Brakes โ€“ Anti-Lock Brakes Circuit (Hybrid)
5. Anti-Lock Brakes โ€“ Anti-Lock Brakes Circuit (W_ VSA)
6. Anti-Lock Brakes โ€“ Anti-Lock Brakes Circuit (W_O VSA)
7. Anti-Theft โ€“ Forced Entry Circuit (Except Hybrid)
8. Anti-Theft โ€“ Forced Entry Circuit (Hybrid)
9. Anti-Theft โ€“ Immobilizer Circuit (Except Hybrid)
10. Anti-Theft โ€“ Immobilizer Circuit (Hybrid)
11. Body Computer โ€“ Except Hybrid
12. Body Computer โ€“ Hybrid
13. Computer Data Lines โ€“ B-CAN Circuit (Except Hybrid)
14. Computer Data Lines โ€“ Data Link Connector Circuit (EXCEPT SI amp GX)
15. Computer Data Lines โ€“ Data Link Connector Circuit (GX)
16. Computer Data Lines โ€“ Data Link Connector Circuit (Hybrid)
17. Computer Data Lines โ€“ Data Link Connector Circuit (SI)
18. Computer Data Lines โ€“ IMA F-CAN High_Low amp B-CAN Circuits (Hybrid)
19. Cooling Fans โ€“ Except Hybrid
20. Cooling Fans โ€“ Hybrid
21. Cruise Control โ€“ Except Hybrid
22. Cruise Control โ€“ Hybrid
23. Defogger โ€“ Rear Defogger Circuit (Except Hybrid)
24. Defogger โ€“ Rear Defogger Circuit (Hybrid)
25. Door Locks โ€“ Except Hybrid
26. Door Locks โ€“ Hybrid
27. Electronic Power Steering โ€“ Hybrid
28. Electronic Power Steering โ€“ SI
29. Engine Controls
30. Exterior Lights โ€“ Backup Lamps Circuit (A_T)
31. Exterior Lights โ€“ Backup Lamps Circuit (M_T)
32. Exterior Lights โ€“ Exterior Lamps Circuit (Except Hybrid)
33. Exterior Lights โ€“ Exterior Lamps Circuit (Hybrid)
34. Ground Distribution โ€“ Except Hybrid
35. Ground Distribution โ€“ Hybrid
36. Headlights โ€“ Except Hybrid
37. Headlights โ€“ Hybrid
38. Horns โ€“ Except Hybrid
39. Horns โ€“ Hybrid
40. Instrument Cluster โ€“ DX, GX
41. Instrument Cluster โ€“ Except DX, GX
42. Instrument Cluster โ€“ Hybrid
43. Interior Lights โ€“ Courtesy Lamps Circuit (Except Hybrid W_ Sunroof)
44. Interior Lights โ€“ Courtesy Lamps Circuit (Except Hybrid W_O Sunroof)
45. Interior Lights โ€“ Courtesy Lamps Circuit (Hybrid)
46. Interior Lights โ€“ Instrument Illumination Circuit (Except Hybrid)
47. Interior Lights โ€“ Instrument Illumination Circuit (Hybrid)
48. Mirrors โ€“ Auto Dimming Rear View Mirror (A_T Except Hybrid)
49. Mirrors โ€“ Auto Dimming Rear View Mirror (Hybrid)
50. Mirrors โ€“ Auto Dimming Rear View Mirror (M_T Except Hybrid)
51. Mirrors โ€“ Heated Mirrors Circuit (Coupe)
52. Mirrors โ€“ Heated Mirrors Circuit (Hybrid)
53. Mirrors โ€“ Heated Mirrors Circuit (Sedan W_O Hybrid)
54. Mirrors โ€“ Power Mirrors Circuit (Coupe)
55. Mirrors โ€“ Power Mirrors Circuit (Hybrid)
56. Mirrors โ€“ Power Mirrors Circuit (Sedan W_O Hybrid)
57. Navigation โ€“ Hands Free Module Circuit
58. Navigation โ€“ Navigation Circuit (Hybrid 4 Door EX, EX-L)
59. Navigation โ€“ Navigation Circuit (Si 2 Door EX, EX-L)
60. Power Distribution โ€“ DX Models
61. Power Distribution โ€“ Except DX Models
62. Power Distribution โ€“ Hybrid
63. Power Tops โ€“ 2 Door
64. Power Tops โ€“ 4 Door
65. Power Windows โ€“ 2 Door Except DX
66. Power Windows โ€“ 4 Door Except DX
67. Power Windows โ€“ DX
68. Power Windows โ€“ Hybrid
69. Seats โ€“ Heated Seats Circuit (Except Hybrid)
70. Seats โ€“ Heated Seats Circuit (Hybrid)
71. Shift Interlock โ€“ Reverse Lockout Circuit (Except Hybrid)
72. Shift Interlock โ€“ Shift Interlock Circuit (Except Hybrid)
73. Shift Interlock โ€“ Shift Interlock Circuit (Hybrid)
74. Sound Systems โ€“ Bass Speaker Circuit (Except Hybrid)
75. Sound Systems โ€“ Bass Speaker Circuit (Hybrid)
76. Sound Systems โ€“ CD Player
77. Sound Systems โ€“ Radio Circuit (Si 2 Door EX, EX-L W_ Navigation)
78. Sound Systems โ€“ Radio Circuit (Si 2 Door EX, EX-L W_O Navigation)
79. Sound Systems โ€“ Radio Circuit (USA amp Canada 4 Door EX, EX-L, Hybrid W_ Navigation)
80. Sound Systems โ€“ Radio Circuit (USA 2 Door LX USA 4 Door EX, EX-L Canada Sport, EX-L Hybrid W_O Navigation)
81. Sound Systems โ€“ Radio Circuit (USA 4 Door DX-VP, GX, LX, LX-S Canada Except Sport, EX-L, Si)
82. Sound Systems โ€“ Radio Circuit (USA DX)
83. Sound Systems โ€“ XM Receiver Circuit
84. Starting_Charging โ€“ Charging Circuit
85. Starting_Charging โ€“ Remote Starting Circuit (Canada)
86. Starting_Charging โ€“ Starting Circuit (A_T Except Hybrid)
87. Starting_Charging โ€“ Starting Circuit (A_T Hybrid)
88. Starting_Charging โ€“ Starting Circuit (M_T)
89. Supplemental Restraints โ€“ Except Hybrid
90. Supplemental Restraints โ€“ Hybrid
91. Transmissions โ€“ Except Hybrid
92. Transmissions โ€“ Hybrid
93. Warning Systems โ€“ Chime Circuit (Except Hybrid)
94. Warning Systems โ€“ Chime Circuit (Hybrid)
95. Warning Systems โ€“ Tire Pressure Monitoring Circuit
96. Wiper_Washer โ€“ Front Wiper_Washer Circuit (Except Hybrid)
97. Wiper_Washer โ€“ Front Wiper_Washer Circuit (Hybrid)
98. Auxiliary Power Outlet
99. B-CAN Communication Line
100. Back-Up Lights
101. Backup Lamp
102. Blower Motor
103. Brake Lamp
104. Brake Pedal Position
105. Cellular Phone
106. Center Mounted Brake Lamp
107. Charging System
108. Cigarette Lighter
109. Compressor HVAC
110. Computers and Control Systems
111. Console Lamp
112. Cooling System
113. Courtesy Lamp
114. Cruise Control
115. Diagram 10-0
116. Diagram 10-1
117. Diagram 10-10
118. Diagram 10-11a
119. Diagram 10-11b
120. Diagram 10-12
121. Diagram 10-13
122. Diagram 10-14
123. Diagram 10-15
124. Diagram 10-16
125. Diagram 10-17
126. Diagram 10-2
127. Diagram 10-3
128. Diagram 10-4
129. Diagram 10-5
130. Diagram 10-6
131. Diagram 10-7
132. Diagram 10-8
133. Diagram 10-9
134. Diagram 24-0
135. Diagram 24-1
136. Diagram 24-10
137. Diagram 24-11
138. Diagram 24-12
139. Diagram 24-13
140. Diagram 24-14
141. Diagram 24-15
142. Diagram 24-2
143. Diagram 24-3
144. Diagram 24-4
145. Diagram 24-5
146. Diagram 24-6
147. Diagram 24-7
148. Diagram 24-8
149. Diagram 24-9
150. Diagram Set 10 (Power Distribution)
151. Diagram Set 110 (Exterior Lights)
152. Diagram Set 114 (Interior Lights)
153. Diagram Set 115 (Entry Light Control System)
154. Diagram Set 120 (Power Windows)
155. Diagram Set 122 (Moonroof)
156. Diagram Set 130 (Power Door Locks_Keyless Entry_Security System)_001
157. Diagram Set 130 (Power Door Locks_Keyless Entry_Security System)_002
158. Diagram Set 132 (Immobilizer System)_001
159. Diagram Set 132 (Immobilizer System)_002
160. Diagram Set 14 (Ground Distribution)
161. Diagram Set 141 (Power Mirrors)_001
162. Diagram Set 141 (Power Mirrors)_002
163. Diagram Set 142 (Automatic Dimming Inside Mirror)_001
164. Diagram Set 142 (Automatic Dimming Inside Mirror)_002
165. Diagram Set 15 (Splice and Junction Connector Details)
166. Diagram Set 150 (Audio System)
167. Diagram Set 152 (HFL System)
168. Diagram Set 155 (Accessory Power Sockets)
169. Diagram Set 156 (Navigation System)
170. Diagram Set 20 (Ignition System)
171. Diagram Set 21 (Starting System)
172. Diagram Set 22 (Charging System)
173. Diagram Set 24 (Fuel and Emissions)
174. Diagram Set 31 (VTEC_VTC Control System)
175. Diagram Set 34 (Cruise Control)
176. Diagram Set 36 (VSA)_001
177. Diagram Set 36 (VSA)_002
178. Diagram Set 38 (Reverse Lockout System)
179. Diagram Set 40 (Horns)
180. Diagram Set 45 (EPS)
181. Diagram Set 47 (SRS)
182. Diagram Set 50 (Multiplex Integrated Control System)
183. Diagram Set 60 (HVAC)_001
184. Diagram Set 60 (HVAC)_002
185. Diagram Set 63 (Fans)_001
186. Diagram Set 63 (Fans)_002
187. Diagram Set 64 (Rear Window_Power Mirror Defoggers)
188. Diagram Set 73 (Reminder Systems)_001
189. Diagram Set 73 (Reminder Systems)_002
190. Diagram Set 80 (Gauges and Indicators)_001
191. Diagram Set 80 (Gauges and Indicators)_002
192. Diagram Set 84 (Safety Indicator)_001
193. Diagram Set 84 (Safety Indicator)_002
194. Diagram Set 85 (TPMS)
195. Diagram Set 91 (Wiper_Washer)
196. Dome Lamp
197. ECM_PCM Relays Control
198. F-CAN Communication Line (High)
199. F-CAN Communication Line (Low)
200. Fog_Driving Lamp
201. Fuel Delivery and Air Induction
202. Fuel Pump
203. Fuse Block
204. Ground For ECM Sensors
205. Ground For ECM_PCM Sensors
206. Ground For Heater Control Sensors
207. Hazard Warning Lamps
208. Headlamp
209. Heated Element, Mirror
210. Heated Glass Element
211. Ignition Switch
212. Ignition System
213. Illumination (Negative) โ€“ Bulbs

Property Details
Date 2009
Type Of Manual Electrical Diagrams
Engine L4-2.0L
Number of Pages 848
Size 112.9 MB
Format PDF


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