Mazda·B Series·2008 Mazda B-Series·Wiring
Wiring diagram

2008 Mazda B-Series — power distribution

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Power distribution

H ACC OFF LOCK START RUN G 40A 50A 40A 15A 30A 20A 20A 30A 30A 10A 10A 30A F E 40A 40A 30A 15A 20A 5A 30A 20A SOLID DRL STATE 20A START ACC ACC START ACC START RUN OFF LOCK LOCK RUN RUN OFF LOCK OFF C B D 10A 5A SOLID 5A 10A STATE 10A (10 GA- DK GRN/LT GRN) (18 GA-BRN) DK BLU) (20 GA- BATTERY JUNCTION BOX SMART JUNCTION BOX BATTERY PARK LAMP RELAY DOOR LOCK/ UNLOCK RELAY DRIVER DOOR UNLOCK RELAY SMART JUNCTION BOX RED VIO/ GRN YEL/ RED RED BLU/ RED GRY/ WHT/ RED RED RED RED YEL BLK/ YEL WHT/ RED RED GRY/ YEL GRY/ RED WHT/ NCA NCA RED WHT/ BLU/ BLU/ RED RED BLU/ GRY/ WHT/ RED RED RED RED RED RED RED RED RED BRN/ WHT/ VIO/ RED RED RED RED YEL/ RED RED RED YEL WHT BLU/ BRN/ ORG GRN VIO/ WHT/ BLK/ NCA NCA RED YEL/ VIO/ GRY ORG GRY/ WHT/ BLU YEL YEL FUSE 23 FUSE 11 FUSE 7 FUSE 19 FUSE 13 FUSE 31 FUSE 1 FUSE 9 FUSE 25 FUSE 17 FUSE 27 FUSE 3 FUSE 21 FUSE 5 FUSE 33 FUSE 31 FUSE 35 FUSE 34 FUSE 30 FUSE 23 FUSE 24 FUSIBLE LINK A POWER POINT FUSIBLE LINK B FUSIBLE LINK C IGNITION SWITCH FUSE 6 FUSE 5 FUSE 9 FUSE 10 FUSE 8 (LEFT REAR OF ENGINE COMPARTMENT) (AT RIGHT KICK PANEL) (LEFT FRONT OF ENGINE COMPARTMENT) (LEFT FRONT OF ENGINE COMPARTMENT) (AT RIGHT KICK PANEL) (4.0L) (2.3L) 12 13 J-2280B 4 2 1 8 J2280A 1 3 1 9 2 7 8 5 1 3 29 32 J-2280C J-2280B 3 5 J-2280B J-2280C 28 18 22 J-2280C J-2280A 27 4 G13 ANTI-LOCK BRAKES SYSTEM STARTING/ CHARGING SYSTEM HEADLIGHTS SYSTEM COOLING FANS SYSTEM AIR CONDITIONING SYSTEM TRANSMISSIONS SYSTEM AIR CONDITIONING SYSTEM ENGINE CONTROLS SYSTEM TO PCM POWER RELAY (DIAGRAM 2 OF 2) TO FUSE 17 (DIAGRAM 2 OF 2) TO FUSE 33 (DIAGRAM 2 OF 2) STARTING/ CHARGING SYSTEM FROM FUSE 32 (DIAGRAM 2 OF 2) MIRRORS SYSTEM SOUND SYSTEMS HEADLIGHTS SYSTEM TO FUSE 22 (DIAGRAM 2 OF 2) TO FUSE 27 (DIAGRAM 2 OF 2) SHIFT INTERLOCK SYSTEM STARTING/ CHARGING SYSTEM TO PTC CIRCUIT BREAKER (DIAGRAM 2 OF 2) SOUND SYSTEMS INSTRUMENT CLUSTER SYSTEM WIPER/ WASHER SYSTEM TRANSMISSIONS & INSTRUMENT CLUSTER SYSTEMS SUPPLEMENTAL RESTRAINTS SYSTEM
H 2A 20A C 10A 10A B 5A 5A 15A 10A 15A 30 87 85 86 F 15A 30A 15A 10A 15A SOLID STATE 20A 15A 5A G E 20A 5A D 1A SMART JUNCTION BOX BATTERY JUNCTION BOX SMART JUNCTION BOX ACCESSORY RELAY HORN RELAY INTERIOR LAMP RELAY VIO/ RED RED VIO/ VIO WHT BLU/ VIO YEL/ VIO YEL/ YEL/ YEL BRN/ WHT BLU/ VIO YEL/ VIO GRY/ VIO GRY/ BRN GRN/ GRY/ VIO VIO GRY/ BRN GRN/ GRY VIO BLU WHT VIO/ ORG GRN/ VIO GRY/ GRY BLU/ RED BLU/ GRN BLU/ GRN BLU/ YEL BLK/ RED GRY/ RED GRN/ RED BLU/ RED BLU/ GRN YEL RED YEL BLK/ YEL BLK/ RED RED RED RED GRN GRN/ VIO/ GRY/ GRY/ RED BLU/ BLU/ BLK/ FUSE 26 FUSE 20 FUSE 27 FUSE 22 FUSE 21 FUSE 44 FUSE 41 FUSE 39 FUSE 43 PCM POWER RELAY PTC CIRCUIT BREAKER FUSE 13 FUSE 16 FUSE 29 FUSE 28 FUSE 19 FUSE 11 FUSE 12 FUSE 17 FUSE 32 FUSE 33 PCM POWER DIODE FRONT CIGAR LIGHTER (AT RIGHT KICK PANEL) (LEFT REAR OF ENGINE COMPARTMENT) (BEHIND LEFT HEADLIGHT) (AT RIGHT KICK PANEL) (NOT USED) J-2280B 19 22 15 11 17 J-2280B 23 18 22 11 24 31 J-2280A 32 J-2280A 26 30 J-2280B 16 20 7 28 29 24 31 12 19 J-2280C 1 3 18 G4 G13 FROM IGNITION SWITCH (DIAGRAM 1 OF 2) FROM IGNITION SWITCH (DIAGRAM 1 OF 2) STARTING/CHARGING SYSTEM TRANSMISSIONS & EXTERIOR LIGHTS SYSTEMS ANTI-LOCK BRAKES SYSTEM CRUISE CONTROL SYSTEM EXTERIOR LIGHTS SYSTEM CRUISE CONTROL SYSTEM SOUND SYSTEMS AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM ENGINE CONTROLS SYSTEM ENGINE CONTROLS & AIR CONDITIONING SYSTEMS ENGINE CONTROLS SYSTEM FROM FUSE 11 (DIAGRAM 1 OF 2) FROM FUSE 3 (DIAGRAM 1 OF 2) FROM FUSE 5 (DIAGRAM 1 OF 2) FROM FUSE 10 (DIAGRAM 1 OF 2) INSTRUMENT CLUSTER & TRANSMISSIONS SYSTEMS TRANSMISSIONS SYSTEM ENGINE CONTROLS SYSTEM COMPUTER DATA LINES SYSTEM EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM SOUND SYSTEMS ANTI-THEFT SYSTEM FROM IGNITION SWITCH (DIAGRAM 1 OF 2)