ANTI-LOCK BRAKES – Chevrolet Chevy Express G3500 2009 – SYSTEM WIRING DIAGRAMS

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram, with JL4 for Chevrolet Chevy Express G3500 2009

List of elements for Anti-lock Brakes Wiring Diagram, with JL4 for Chevrolet Chevy Express G3500 2009:

• (behind left kick panel) g302
• (in instrument panel harness, 5 cm from x200 breakout towards instrument panel cluster) j231
• 12v ref
• 4.3l
• 5.3l
• 5v ref
• 6.6l
• Abs ind
• Abs mdl fuse 60 40a
• Abs mtr fuse 61 50a
• Body control module (bcm) (behind lower right side of dash)
• Brake ind
• Brk sw fuse 32 10a
• Can bus hi
• Can bus hi data
• Can bus lo
• Can bus lo data
• Computer data lines system
• Dimming ctrl
• Electronic brake control module (ebcm) (on left frame rail, near center of vehicle)
• Engine control module (ecm) (left side of engine compt)
• G300 (on left frame rail, near ebcm)
• G302 (behind left kick panel)
• Gnd
• Hi spd gmlan data +
• Hi spd gmlan data-
• Hot at all times
• Hot in run or start
• Hot w/ run/crnk relay 69 energized
• Ign volt
• Instrument panel cluster (ipc)
• Ip clstr fuse 30 10a
• J202
• J244
• J248
• J250 (in dash harness, 5 cm from air temperature actuator connector breakout)
• J315
• Left front wheel speed sensor (wss) (on inside of left front wheel)
• Left rear wheel speed sensor (wss) (at left rear wheel hub)
• Lf wheel spd sens
• Lo ref
• Lo spd gmlan
• Logic
• Low ref
• Low stability ind
• Lr wheel speed sens
• Park brake switch (under left side of dash)
• Pnk
• Prk brk sw
• Red
• Rf wheel spd sens
• Right front wheel speed sensor (wss) (on inside of right front wheel)
• Right rear wheel speed sensor (wss) (at right rear wheel hub)
• Rr wheel speed sens
• Serial data
• Serial data enable
• Steering angle sens
• Steering phase a
• Steering phase c
• Steering sens a
• Steering sens b
• Steering sens c
• Steering sens sig
• Steering wheel speed/ position sensor (at base of steering column)
• Stop lamp switch (behind left side of dash, above brake pedal)
• Str/whl snsr (g) fuse 36 10a
• Tan
• Tcc brake sig
• Traction control switch
• Traction sw
• Underhood fuse block (on left side of engine compt)
• Vdc ind
• Vehicle spd sig
• Vehicle speed signal
• Yaw & lateral acceleration sensor (under front passenger seat)

Anti-lock Brakes Wiring Diagram, without JL4 for Chevrolet Chevy Express G3500 2009

List of elements for Anti-lock Brakes Wiring Diagram, without JL4 for Chevrolet Chevy Express G3500 2009:

• (on left frame rail, near ebcm) g300
• 4.3l
• 5.3l
• 6.6l
• Abs ind
• Abs mdl fuse 60 40a
• Abs mtr fuse 61 50a
• Body control module (bcm) (behind lower right side of dash)
• Brake ind
• Brk sw fuse 32 10a
• Computer data lines system
• Electronic brake control module (ebcm) (on left frame rail, near center of vehicle)
• Engine control module (ecm) (left side of engine compt)
• G300 (on left frame rail, near ebcm)
• G302 (behind left kick panel)
• Gnd
• Hi spd gmlan bus +
• Hi spd gmlan bus -
• Hot at all times
• Hot w/ run/crnk relay 69 energized
• Instrument panel cluster (ipc)
• Ip clstr fuse 30 10a
• J231 (in instrument panel harness, 5 cm from x200 breakout towards instrument panel cluster)
• J244
• J315
• Left front wheel speed sensor (wss) (on inside of left front wheel)
• Lf wheel speed sens
• Lo spd gmlan
• Logic
• Low ref
• Park brake switch (under left side of dash)
• Pnk
• Prk brk sw
• Rf wheel spd sens
• Right front wheel speed sensor (wss) (on inside of right front wheel)
• Serial data
• Serial data enable
• Stop lamp switch (behind left side of dash, above brake pedal)
• Tan
• Tcc brake sig
• Underhood fuse block (on left side of engine compt)
• Vehicle spd sig