ANTI-LOCK BRAKES – GMC Sonoma 1994 – SYSTEM WIRING DIAGRAMS

ANTI-LOCK BRAKES

All-Wheel ABS Wiring Diagram, with Brake Control Module, with DRL for GMC Sonoma 1994

List of elements for All-Wheel ABS Wiring Diagram, with Brake Control Module, with DRL for GMC Sonoma 1994:

• (at left
• (at park
• (at right
• (behind left side of i/p)
• (behind left side of i/p, above fuse
• 4wd engaged in
• Abs ind
• Anti-lock brakes ind.
• Block)
• Bpmv gnd
• Brake fuse 15a
• Brake ind.
• Brake pedal)
• Brake pressure warning warning (in engine compt, near master cylinder)
• Brake sw
• Brake switch (mounted on brake pedal bracket)
• Brake warn ind
• Cluster
• Data link connector (behind left side of i/p)
• Diag request
• Diode module
• Drl module
• Four-wheel anti-lock brake control module (mounted next to the brake master cylinder)
• Front wheel)
• Fuse block: i/p
• Fusible link (14 ga-rust)
• G114 (rear of left cylinder head)
• Gauges fuse 20a
• Hot at all times
• Hot in run
• Hot in run, bulb test or start
• Ign feed
• Ignition switch
• Instrument
• Left front wheel sensor
• Lf sensor hi
• Lf sensor lo
• Nca
• Only
• Output
• Park brake
• Pnk/
• Pnk/ h
• Pump motor gnd
• Pump motor pwr
• Red
• Rf sensor hi
• Rf sensor lo
• Right front wheel sensor
• Speed
• Switch
• Tan
• Tan/ a
• Transmissions system
• Vehicle
• Vehicle speed in
• Vehicle speed sensor buffer (behind right side of i/p)
• W/ 4wd
• Warning

All-Wheel ABS Wiring Diagram, with Brake Control Module, without DRL for GMC Sonoma 1994

List of elements for All-Wheel ABS Wiring Diagram, with Brake Control Module, without DRL for GMC Sonoma 1994:

• (at left
• (at park
• (at right
• (behind left side of i/p, above fuse
• 4wd engaged in
• Abs ind
• Anti-lock brakes ind.
• Block)
• Bpmv gnd
• Brake fuse 15a
• Brake ind.
• Brake pedal)
• Brake pressure
• Brake sw
• Brake switch (mounted on brake pedal bracket)
• Brake warn ind
• Cluster
• Cylinder)
• Data link connector (behind left side of i/p)
• Diag request
• Diode
• Four-wheel anti-lock brake control module (mounted next to the brake master cylinder)
• Front wheel)
• Fuse block: i/p
• Fusible link (14 ga-rust)
• G114 (rear of left cylinder head)
• Gauges fuse 20a
• Hot at all times
• Hot in run
• Hot in run, bulb test or start
• Ign feed
• In-line
• Instrument
• Left front wheel sensor
• Lf sensor hi
• Lf sensor lo
• Nca
• Near master
• Only
• Output
• Park brake
• Pnk/
• Pnk/ h
• Pump motor gnd
• Pump motor pwr
• Red
• Rf sensor hi
• Rf sensor lo
• Right front wheel sensor
• Speed
• Switch
• Tan
• Transmissions system
• Vehicle
• Vehicle speed in
• Vehicle speed sensor buffer (behind right side of i/p)
• W/ 4wd
• Warning
• Warning warning (in engine compt,

All-Wheel ABS Wiring Diagram, with Vehicle Control Module for GMC Sonoma 1994

List of elements for All-Wheel ABS Wiring Diagram, with Vehicle Control Module for GMC Sonoma 1994:

• (at left front wheel)
• (at park
• (at right front wheel)
• (behind left side of i/p)
• (left side of i/p,
• (on steering column bracket)
• Above fuse block)
• Abs ind.
• Abs pump motor & solenoid assembly (below brake master cylinder)
• Abs voltage
• Anti-lock lamp
• Brake fuse 15a
• Brake ign feed
• Brake ind.
• Brake lamp
• Brake pedal)
• Brake pressure
• Brake pressure sw
• Brake sw signal
• Brake switch
• Connector
• Cruise control system
• Cylinder)
• Data link
• Dlc ground
• Drl module
• Front axle sw
• Fuse block: i/p
• Fusible link (14 ga-rust)
• G102 (left engine compt)
• Gauges fuse 20a
• Hot at all times
• Hot in run
• Hot in run, bulb test or start
• Ignition switch
• In-line diode
• Instrument cluster
• Left front
• Lf iso sol
• Lf iso solenoid
• Lf pwm sol
• Lf pwm solenoid
• Lf wheel speed-hi
• Lf wheel speed-lo
• Nca
• Near master
• Only
• Park brake
• Pmp drvr feedback
• Pnk
• Pnk/
• Pump driver
• Pump motor
• Pump motor relay
• Rear iso sol
• Rear iso solenoid
• Rear pwm sol
• Rear pwm solenoid
• Red
• Rf iso sol
• Rf iso solenoid
• Rf pwm sol
• Rf pwm solenoid
• Rf wheel speed-hi
• Rf wheel speed-lo
• Right front
• Serial data
• Switch
• Tan
• Tan/ a
• Transmission system (front axle switch)
• Twisted pair
• Vehicle control module (partial) (at right fender)
• Vehicle speed sensor (left rear of transmission)
• Vss signal-hi
• Vss signal-lo
• W/ 4wd only
• W/ drl
• Warning
• Warning warning (in engine compt,
• Wheel sensor

Rear Wheel ABS Wiring Diagram for GMC Sonoma 1994

List of elements for Rear Wheel ABS Wiring Diagram for GMC Sonoma 1994:

• (at park
• (behind left side of i/p)
• (behind left side of i/p, above fuse
• (right side of engine)
• All times
• Bat feed
• Block)
• Brake fuse 15a
• Brake ind.
• Brake pedal)
• Brake pressure
• Brake pressure warning warning (in engine compt, near master cylinder)
• Brake sw
• Brake switch (mounted on steering column bracket)
• Brake warn ind
• Cluster
• Cylinder)
• Diode
• Drl module
• Ecm batt fuse 15a
• Fuse block: i/p
• G120
• Gauges fuse 20a
• Gnd
• Hot at
• Hot in run
• Hot in run, bulb test or start
• Ign feed
• Ignition switch
• In-line
• Instrument
• Module
• Near master
• Output
• Park brake
• Pnk/
• Rear wheel anti-lock brake control module (in engine compt, below master cylinder)
• Speed
• Switch
• Tan/ a
• Vehicle
• Vehicle speed in
• Vehicle speed sensor buffer (behind right side of i/p)
• W/ drl
• W/o drl
• Warning
• Warning warning (in engine compt,