Wheel speed sensors and wire colours for each sensor
Right front: Black + White -
Left front: Red + Green -
Left rear: Blue + Pink -
Right rear: Yellow + Brown -
ABS wheel sensors are braded wire to stop interference
Fuses used in ABS circuit
*Main fuse
*ABS fuse 50amps
*Gauge fuse 10amps
*Dome fuse 20amps
*Stop fuse 15amps
*ECU fuse 15amps
Earths used wire colour and pin numbers
10b
7b
white and black
ABS actuator identify which solenoids which wheel cylinder. Wire colours and pin numbers
Right front wheel - pin number 6b 5b, wire colour red,white / red,green
Left front wheel - pin number 1a 2a, wire colour blue,red / blue white
Left rear wheel - pin number 12b 11b, wire colour brown,white / brown, red
Right rear wheel - pin number 14a 15a, wire colour green,black / green, yellow
Under normal braking inlet valve open, outlet valve closed
To reduce wheel brake pressure inlet valve closed, outlet valve open
To hold brake pressure inlet valve closed, outlet valve closed
When ABS is operating to increase wheel brake pressure its constantly changing to maintain maximun brake pressure without blocking up so it does all the 3 conditions above
The ABS motor is working when applying brake pressure
Right front: Black + White -
Left front: Red + Green -
Left rear: Blue + Pink -
Right rear: Yellow + Brown -
ABS wheel sensors are braded wire to stop interference
Fuses used in ABS circuit
*Main fuse
*ABS fuse 50amps
*Gauge fuse 10amps
*Dome fuse 20amps
*Stop fuse 15amps
*ECU fuse 15amps
Earths used wire colour and pin numbers
10b
7b
white and black
ABS actuator identify which solenoids which wheel cylinder. Wire colours and pin numbers
Right front wheel - pin number 6b 5b, wire colour red,white / red,green
Left front wheel - pin number 1a 2a, wire colour blue,red / blue white
Left rear wheel - pin number 12b 11b, wire colour brown,white / brown, red
Right rear wheel - pin number 14a 15a, wire colour green,black / green, yellow
Under normal braking inlet valve open, outlet valve closed
To reduce wheel brake pressure inlet valve closed, outlet valve open
To hold brake pressure inlet valve closed, outlet valve closed
When ABS is operating to increase wheel brake pressure its constantly changing to maintain maximun brake pressure without blocking up so it does all the 3 conditions above
The ABS motor is working when applying brake pressure
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