{"product_id":"audi-a8l-quattro-sedan-4n8-2020-electrical-diagram-manual-v6-3-0l-turbo-czse-mhev","title":"Audi A8L Quattro Sedan (4N8) 2020 Electrical Diagram Manual V6-3.0L Turbo (CZSE) MHEV","description":"\u003ch1\u003eDownload A8L Quattro Sedan (4N8) 2020 www.themanualsgroup.com Electrical Diagram Manual V6-3.0L Turbo (CZSE) MHEV PDF\u003c\/h1\u003e\n\u003cp\u003eComprehensive electrical diagram manual for the 2020 Audi A8L Quattro Sedan (4N8) equipped with the V6-3.0L Turbo engine (CZSE) and MHEV hybrid system. This detailed technical reference covers complete wiring schematics, electrical component locations, circuit diagrams, and system connections. Essential for technicians, mechanics, and automotive professionals performing diagnostics, repairs, or modifications. Includes color-coded wire identification, connector pinouts, and electrical specifications for all major systems including engine management, transmission, climate control, lighting, and safety features. Ideal for workshop use or professional automotive service. \u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003ewww.themanualsgroup.com\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline; color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eMODEL COVERED:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eA8L Quattro Sedan (4N8) 2020\u003cbr\u003eEngine: V6-3.0L Turbo (CZSE) MHEV\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline; color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eMANUAL CONTENTS:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e1. Air Conditioning – Automatic A-C Circuit (W- Rear Controls)\u003cbr\u003e2. Air Conditioning – Automatic A-C Circuit (W-O Rear Controls amp Second Heating System)\u003cbr\u003e3. Air Conditioning – Automatic A-C Circuit (W-O Rear Controls W- Second Heating System)\u003cbr\u003e4. Air Conditioning – Cool Box Circuit\u003cbr\u003e5. Anti-Lock Brakes\u003cbr\u003e6. Anti-Theft – Access-Start Circuit\u003cbr\u003e7. Anti-Theft – Forced Entry Circuit\u003cbr\u003e8. Body Computer – Comfort System Central Control Module Circuit\u003cbr\u003e9. Computer Data Lines\u003cbr\u003e10. Cooling Fans\u003cbr\u003e11. Cruise Control\u003cbr\u003e12. Defogger – Rear Defogger amp Heated Mirrors Circuit\u003cbr\u003e13. Door Locks\u003cbr\u003e14. Electronic Power Steering – Active Steering Control Module Circuit\u003cbr\u003e15. Electronic Power Steering – Electromechanical Power Steering Circuit\u003cbr\u003e16. Electronic Power Steering – Rear Axle Steering Circuit\u003cbr\u003e17. Electronic Suspension – Automatic Sway Bar Circuit\u003cbr\u003e18. Electronic Suspension – Level Control Circuit\u003cbr\u003e19. Engine Controls\u003cbr\u003e20. Exterior Lights – Backup Lamps Circuit\u003cbr\u003e21. Exterior Lights – Exterior Lamps Circuit\u003cbr\u003e22. Ground Distribution\u003cbr\u003e23. Headlights\u003cbr\u003e24. Heated Steering Wheel Circuit\u003cbr\u003e25. Heated Windshield Circuit\u003cbr\u003e26. Instrument Cluster – Instrument Cluster Circuit\u003cbr\u003e27. Interior Lights – Courtesy Lamps Circuit\u003cbr\u003e28. Interior Lights – Instrument Illumination Circuit\u003cbr\u003e29. Lane Change Assistance Circuit\u003cbr\u003e30. Lane Departure Warning Circuit\u003cbr\u003e31. Memory Systems – Drivers Memory Seat Circuit (W- Comfort Seats)\u003cbr\u003e32. Memory Systems – Drivers Memory Seat Circuit (W- Sport Seats)\u003cbr\u003e33. Memory Systems – Drivers Memory Seat Circuit (W- Standard Seats)\u003cbr\u003e34. Memory Systems – Memory Mirrors Circuit\u003cbr\u003e35. Memory Systems – Memory Rear Seat Circuit (W- Rear Seat Bench-Backrest)\u003cbr\u003e36. Memory Systems – Memory Rear Seat Circuit (W-O Rear Seat Bench-Backrest)\u003cbr\u003e37. Memory Systems – Passengers Memory Seat Circuit (W- Comfort Seats)\u003cbr\u003e38. Memory Systems – Passengers Memory Seat Circuit (W- Sport Seats)\u003cbr\u003e39. Memory Systems – Passengers Memory Seat Circuit (W- Standard Seats)\u003cbr\u003e40. Memory Systems – Steering Column Memory Circuit\u003cbr\u003e41. Mirrors\u003cbr\u003e42. Navigation – Emergency Call Circuit (W- Connect Plus)\u003cbr\u003e43. Navigation – Emergency Call Circuit (W-O Connect Plus)\u003cbr\u003e44. Navigation – Navigation Circuit (W- Amplifier amp Active Noise)\u003cbr\u003e45. Navigation – Navigation Circuit (W- Amplifier amp W-O Active Noise amp Bang amp Olufsen Sound)\u003cbr\u003e46. Navigation – Navigation Circuit (W- Amplifier W-O Active Noise W- Bang amp Olufsen Sound)\u003cbr\u003e47. Navigation – Navigation Circuit (W-O Amplifier)\u003cbr\u003e48. Night Vision Circuit\u003cbr\u003e49. Object Detection Circuit\u003cbr\u003e50. Park Brake Release Circuit\u003cbr\u003e51. Parking Assistant Circuit (W- Parallel Parking amp Driver Assistance)\u003cbr\u003e52. Parking Assistant Circuit (W- Parallel Parking amp W-O Driver Assistance)\u003cbr\u003e53. Parking Assistant Circuit (W-O Parallel Parking)\u003cbr\u003e54. Peripheral Camera Circuit\u003cbr\u003e55. Power Distribution\u003cbr\u003e56. Power Tops\u003cbr\u003e57. Power Windows – Power Windows Circuit\u003cbr\u003e58. Power Windows – Rear Window Sun Shade Circuit\u003cbr\u003e59. Rear Camera Circuit\u003cbr\u003e60. Seats – Front Heated Seats Circuit (W- Comfort Seats)\u003cbr\u003e61. Seats – Front Heated Seats Circuit (W- Sport Seats)\u003cbr\u003e62. Seats – Front Heated Seats Circuit (W- Standard Seats)\u003cbr\u003e63. Seats – Lumbar Circuit\u003cbr\u003e64. Seats – Passenger Power Seat Circuit\u003cbr\u003e65. Seats – Rear Heated Seats Circuit (W- Rear Seat Bench-Backrest amp Central Control Unit)\u003cbr\u003e66. Seats – Rear Heated Seats Circuit (W- Rear Seat Bench-Backrest W-O Central Control Unit)\u003cbr\u003e67. Seats – Rear Heated Seats Circuit (W- Standard Seats amp Central Control Unit)\u003cbr\u003e68. Seats – Rear Heated Seats Circuit (W- Standard Seats W-O Central Control Unit)\u003cbr\u003e69. Seats – Rear Heated Seats Circuit (W- Two Single Seats amp Rear Seat Bench-Backrest W- Central Control Unit)\u003cbr\u003e70. Seats – Rear Heated Seats Circuit (W- Two Single Seats amp Rear Seat Bench-Backrest W-O Central Control Unit)\u003cbr\u003e71. Seats – Seat Ventilation Circuit\u003cbr\u003e72. Shift Interlock – Shift Interlock Circuit\u003cbr\u003e73. Sound Systems – MOST Data Bus Circuit\u003cbr\u003e74. Sound Systems – Multimedia Interface Circuit\u003cbr\u003e75. Sound Systems – Radio Circuit (W- Amplifier amp Active Noise)\u003cbr\u003e76. Sound Systems – Radio Circuit (W- Amplifier amp W-O Active Noise amp Bang amp Olufsen Sound)\u003cbr\u003e77. Sound Systems – Radio Circuit (W- Amplifier W-O Active Noise W- Bang amp Olufsen Sound)\u003cbr\u003e78. Sound Systems – Radio Circuit (W-O Amplifier)\u003cbr\u003e79. Sound Systems – TV Tuner Circuit\u003cbr\u003e80. Starting-Charging – Charging Circuit\u003cbr\u003e81. Starting-Charging – Starting Circuit\u003cbr\u003e82. Steering Column Circuit\u003cbr\u003e83. Steering Column Electronic Systems Control Module Circuit\u003cbr\u003e84. Supplemental Restraints\u003cbr\u003e85. Tire Pressure Monitoring Circuit\u003cbr\u003e86. Transmissions – A-T Circuit\u003cbr\u003e87. Transmissions – AWD Circuit\u003cbr\u003e88. Trunk, Tailgate, Fuel Doors – Trunk amp Fuel Door Release Circuit\u003cbr\u003e89. Vehicle Electrical System Control Module Circuit\u003cbr\u003e90. Warning Systems – Brake Wear Sensor Circuit\u003cbr\u003e91. Warning Systems – Buzzer Circuit\u003cbr\u003e92. Wiper-Washer – Jet Heater Circuit\u003cbr\u003e93. Wiper-Washer – Wiper-Washer Circuit\u003cbr\u003e94. Gasoline Engine, CZSE, (0K3), from November 2018\u003cbr\u003e95. Gasoline Engine, CZSE, from August 2017\u003cbr\u003e96. Sockets, Cigarette Lighter, from August 2017_001\u003cbr\u003e97. Sockets, Cigarette Lighter, from August 2017_002\u003cbr\u003e98. System, (VH2), (VH3), from August 2017\u003cbr\u003e99. A-C System for High-Voltage Vehicles, (0K3), (9AU), from November 2018\u003cbr\u003e100. A-C System, (9AH), from August 2017\u003cbr\u003e101. A-C System, (9AK), from August 2017\u003cbr\u003e102. A-C System, (9AU), (KK2), from August 2017\u003cbr\u003e103. Access and Start Authorization, (2F0), from August 2017_001\u003cbr\u003e104. Access and Start Authorization, (2F0), from August 2017_002\u003cbr\u003e105. Access and Start Authorization, (2F1), from August 2017_001\u003cbr\u003e106. Access and Start Authorization, (2F1), from August 2017_002\u003cbr\u003e107. Adaptive Cruise Control, (8T3), (8T8), from August 2017\u003cbr\u003e108. Airbag Systems (USA), (4UB), from June 2018\u003cbr\u003e109. All-Wheel Drive, (GH2), from August 2017\u003cbr\u003e110. Antennas, (7G1), (7I1), (7I2), (EL3), (IV0), (IW1), (IW3), (IW5), from August 2017\u003cbr\u003e111. Antennas, (EL3), (IV0), (IW0), from August 2017\u003cbr\u003e112. Antennas, (EL3), (IV1), (IV2), (IV4), (IV5), (IV6), (IV7), (IV8), from August 2017\u003cbr\u003e113. Anti-Lock Brake System (ABS), from August 2017\u003cbr\u003e114. Assistance Systems, (JX1), from August 2017_001\u003cbr\u003e115. Assistance Systems, (JX1), from August 2017_002\u003cbr\u003e116. Automatic Dimming Interior Rearview Mirror, from August 2017\u003cbr\u003e117. Automatic Transmission, (G1G), (0K0), (0K4), from August 2017\u003cbr\u003e118. Automatic Transmission, (G1G), (0K3), from November 2018\u003cbr\u003e119. Battery, Starter and Generator, (0K0), from March 2018_001\u003cbr\u003e120. Battery, Starter and Generator, (0K0), from March 2018_002\u003cbr\u003e121. Battery, Starter and Generator, (0K0), from March 2018_003\u003cbr\u003e122. Battery, Starter and Generator, (0K4), (1VH), (1VJ), (1VM), from August 2017_001\u003cbr\u003e123. Battery, Starter and Generator, (0K4), (1VH), (1VJ), (1VM), from August 2017_002\u003cbr\u003e124. Battery, Starter and Generator, (0K4), (1VH), (1VJ), (1VM), from August 2017_003\u003cbr\u003e125. Battery, Starter and Generator, (0K4), (1VJ), from March 2018_001\u003cbr\u003e126. Battery, Starter and Generator, (0K4), (1VJ), from March 2018_002\u003cbr\u003e127. Battery, Starter and Generator, (0K4), (1VJ), from March 2018_003\u003cbr\u003e128. CD Changer, (6G0), (6G2), (7D5), from August 2017\u003cbr\u003e129. Cell Phone System, (9ZE), (9ZV), (9ZX), from August 2017\u003cbr\u003e130. Center Console Switch, from August 2017\u003cbr\u003e131. Comfort System, LHD, (L0L), from August 2017_001\u003cbr\u003e132. Comfort System, LHD, (L0L), from August 2017_002\u003cbr\u003e133. Comfort System, LHD, (L0L), from August 2017_003\u003cbr\u003e134. Communication, (B1P), from November 2018\u003cbr\u003e135. Cooler, (1W1), (1W7), from August 2017\u003cbr\u003e136. Digital TV Tuner, (QU1), (QV1), from August 2017\u003cbr\u003e137. Door, Driver, (L0L), from August 2017\u003cbr\u003e138. Door, Front Passenger, (L0L), from August 2017\u003cbr\u003e139. Door, Left Rear, (L0L), from August 2017\u003cbr\u003e140. Door, Right Rear, (L0L), from August 2017\u003cbr\u003e141. Driver Assistance Systems Front Camera, from August 2017\u003cbr\u003e142. Dynamic Sway Stabilization, (2MQ), from August 2018\u003cbr\u003e143. Emergency Call Module, (IV0), (IW1), (IW3), (IW5), from August 2017\u003cbr\u003e144. Emergency Call Module, (IV1),(IV2),(IV4),(IV5),(IV6),(IV7),(IV8), from June 2018\u003cbr\u003e145. Engine Sound Generator, (0K3), (GM4), from November 2018\u003cbr\u003e146. Fuel System, from August 2017\u003cbr\u003e147. Fuse Assignment for High-Voltage System, (0K3), from November 2018\u003cbr\u003e148. Fuse Positions, (0K0), (0K4), from August 2017\u003cbr\u003e149. Garage Door Opener, (VC2), from August 2017\u003cbr\u003e150. Headlamps LED (USA), (8IT), (AV2), from June 2018\u003cbr\u003e151. Headlamps LED w- Matrix Beam, (8G5), (8IT), from August 2017\u003cbr\u003e152. Headlamps LED, (8G1), from August 2017\u003cbr\u003e153. Headlamps, Full LED, (8IZ), from August 2017\u003cbr\u003e154. High-Voltage Battery System, (0K3), from November 2018\u003cbr\u003e155. High-Voltage System, (0K3), from November 2018\u003cbr\u003e156. Horn, Dual Tone, from August 2017\u003cbr\u003e157. Infotainment MOST BUS, from August 2017\u003cbr\u003e158. Instrument Cluster, from August 2017\u003cbr\u003e159. Lane Change Assistance, (7Y1), from August 2017\u003cbr\u003e160. Level Control System, from August 2017\u003cbr\u003e161. Light Switch, from August 2017\u003cbr\u003e162. MMI Navigation Plus, from August 2017\u003cbr\u003e163. Multifunction Steering Wheel, (GJ2), from October 2018\u003cbr\u003e164. Multifunction Steering Wheel, from August 2017\u003cbr\u003e165. Multimedia System, (9WF), from August 2017\u003cbr\u003e166. Network Data Bus (FlexRay Bus), from August 2017\u003cbr\u003e167. Network Data Bus, from August 2017\u003cbr\u003e168. Night Vision System, (9R1), from August 2017\u003cbr\u003e169. Parking Distance Control, (7X2), from August 2017\u003cbr\u003e170. Parking Distance Control, (7X5), (9X0), (KA6), from August 2017\u003cbr\u003e171. Parking Distance Control, (7X5), (KA0), (KA2), from August 2017\u003cbr\u003e172. Peripheral Camera, (KA6), from August 2017\u003cbr\u003e173. Power Rear Lid, (4E7), from August 2017\u003cbr\u003e174. Power Steering, Dynamic, (0N5), from August 2017\u003cbr\u003e175. Power Steering, Electromechanical, from August 2017\u003cbr\u003e176. Rain-Light Recognition Sensor, from August 2017_001\u003cbr\u003e177. Rain-Light Recognition Sensor, from August 2017_002\u003cbr\u003e178. Rear Axle Steering, Electromechanical, (0N5), from August 2017\u003cbr\u003e179. Rear Seat Control Head, (9AH), (9AU), (QW0), from August 2017\u003cbr\u003e180. Rear Seat Control Head, (9AK), (QW0), from August 2017\u003cbr\u003e181. Rear Seat Control Head, (QW5), from August 2017\u003cbr\u003e182. Rear Window Defogger, Windshield Defogger, from August 2017\u003cbr\u003e183. Rearview Camera (Rear Assist), (KA2), from August 2017\u003cbr\u003e184. Roof Module, from August 2017\u003cbr\u003e185. Seat Backrest Adjustment, (3NL), from August 2017\u003cbr\u003e186. Seat Backrest Adjustment, (5KF), from August 2017\u003cbr\u003e187. Seat Heating, (Q1A), (L0L), from August 2017\u003cbr\u003e188. Seat Heating, (Q1D), (Q2J), (L0L), from August 2017\u003cbr\u003e189. Seat Heating, (Q2X), (L0L), from August 2017\u003cbr\u003e190. Seat Ventilation, (L0L), (4D1), (4D2), (4D3), (4D5), from August 2017\u003cbr\u003e191. Seats Adjustment, Front only, (Q1A), (3L5), from August 2017\u003cbr\u003e192. Seats Adjustment, Front only, (Q1A), (3PN), from August 2017\u003cbr\u003e193. Seats Adjustment, Front only, (Q1D), (Q2J), from August 2017\u003cbr\u003e194. Seats Adjustment, Front only, (Q2X), from August 2017\u003cbr\u003e195. Seats, Heated Rear, (3nd), from August 2017\u003cbr\u003e196. Seats, Heated Rear, (3NL), (4D0), (5KF), from August 2017\u003cbr\u003e197. Seats, Heated Rear, (3NL), (4D1), (4D2), (4D3), (4D5), (5KF), from August 2017\u003cbr\u003e198. Sound System, (8RF), from August 2017\u003cbr\u003e199. Sound System, (9VD), (EP0), from August 2017\u003cbr\u003e200. Sound System, (9VD), (EP1), from August 2017\u003cbr\u003e201. Sound System, (9VS), from August 2017\u003cbr\u003e202. Steering Column Adjustment, from August 2017\u003cbr\u003e203. Sunroof, Panorama, (3FB), (3FU), from August 2017\u003cbr\u003e204. Tail Lamps w- LED, only for US Equipment, (8SC), from June 2018\u003cbr\u003e205. Tail Lamps w- LED, only for US Equipment, (8SP), from June 2018\u003cbr\u003e206. Tail Lamps w- LEDs, (8SK), from August 2017\u003cbr\u003e207. Tail Lamps w- LEDs, (8SP), from August 2017\u003cbr\u003e208. Thermal Management, (0K3), from November 2018_001\u003cbr\u003e209. Thermal Management, (0K3), from November 2018_002\u003cbr\u003e210. Tire Pressure Monitoring, (7K3), from August 2017\u003cbr\u003e211. Vanity Mirror, from August 2017\u003cbr\u003e212. Windshield Projection Head Up Display, (KS1), from August 2017\u003cbr\u003e213. Wiper and Washer System, Heated Spray Nozzles, Windshield and Headlamp, (9PA), from August 2017\u003cbr\u003e214. Wiper and Washer System, Heated Spray Nozzles, Windshield and Headlamp, (9PF), from August 2017\u003c\/p\u003e\n\u003ctable data-path-to-node=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,1,0,0\"\u003e\u003cb data-path-to-node=\"1,1,0,0\" data-index-in-node=\"0\"\u003eDate\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,1,1,0\"\u003e2020\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,2,0,0\"\u003e\u003cb data-path-to-node=\"1,2,0,0\" data-index-in-node=\"0\"\u003eType of Manual\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,2,1,0\"\u003eElectrical Diagrams\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,3,0,0\"\u003e\u003cb data-path-to-node=\"1,3,0,0\" data-index-in-node=\"0\"\u003eEngine\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,3,1,0\"\u003e\u003cspan class=\"math-inline\" data-math=\"V6-3.0L\" data-index-in-node=\"0\"\u003e$V6-3.0L$\u003c\/span\u003e Turbo (CZSE) MHEV\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,4,0,0\"\u003e\u003cb data-path-to-node=\"1,4,0,0\" data-index-in-node=\"0\"\u003eNumber of Pages\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,4,1,0\"\u003e1,190\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,5,0,0\"\u003e\u003cb data-path-to-node=\"1,5,0,0\" data-index-in-node=\"0\"\u003eFile Size\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,5,1,0\"\u003e27.3 MB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,6,0,0\"\u003e\u003cb data-path-to-node=\"1,6,0,0\" data-index-in-node=\"0\"\u003eFormat\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"1,6,1,0\"\u003ePDF\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"The Manuals Group - PDF Manuals Download","offers":[{"title":"Default Title","offer_id":50625063583991,"sku":null,"price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3909\/4263\/files\/Audi_A8L_Quattro_Sedan_4N8_2020_Electrical_Diagram_Manual_V6-3.0L_Turbo_CZSE_MHEV.jpg?v=1774507017","url":"https:\/\/www.themanualsgroup.com\/products\/audi-a8l-quattro-sedan-4n8-2020-electrical-diagram-manual-v6-3-0l-turbo-czse-mhev","provider":"The Manuals Group","version":"1.0","type":"link"}