4WABS Circuit & Connectors
IF THE IMAGE IS TOO SMALL, click it.
'93 Bronco shown; '94-96 Bronco similar.
Front Wheel Speed Sensor
Motorcraft BRAB30; Airtex ; Dorman 970-020; Standard ALS185; Motoneo F4TZ2C204A; Raybestos ABS530392; APDTY 081131
Rear axle
ABS sensor (DY1123, F85Z-9E731-AB)
To bypass a suspected bad module, unplug the connector & install jumper wires: pin 1 (or 14; circuit 530 LG/Y) to 21 (519 LG/BK); pin 22 (523 R/Pk) to 39 (491 Or/LB). This shuts down ABS completely, but sends the ABS sensor signal directly to the PSOM for proper transmission (etc.) control.
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Compare to:
For relay locations, see:
![4wabs93.jpg 4WABS Circuit & Connectors
IF THE IMAGE IS TOO SMALL, click it.
'93 Bronco shown; '94-96 Bronco similar.
Front Wheel Speed Sensor [url=http://www.amazon.com/dp/B000C5FBWA/]Motorcraft BRAB30[/url]; Airtex ; Dorman 970-020; Standard ALS185; Motoneo F4TZ2C204A; Raybestos ABS530392; APDTY 081131
Rear axle [url=https://www.amazon.com/dp/B001H1MQFI]ABS sensor (DY1123, F85Z-9E731-AB)[/url]
To bypass a suspected bad module, unplug the connector & install jumper wires: pin 1 (or 14; circuit 530 LG/Y) to 21 (519 LG/BK); pin 22 (523 R/Pk) to 39 (491 Or/LB). This shuts down ABS completely, but sends the ABS sensor signal directly to the PSOM for proper transmission (etc.) control.
[url=http://www.supermotors.net/registry/2742/84974-4][img]http://www.supermotors.net/getfile/1067160/thumbnail/intro01.jpg[/img][/url] . [url=http://www.supermotors.net/registry/media/909442][img]http://www.supermotors.net/getfile/909442/thumbnail/c202205-93b.jpg[/img][/url] . [url=https://www.supermotors.net/registry/media/1164812][img]https://www.supermotors.net/getfile/1164812/thumbnail/4wabscomponents.jpg[/img][/url]
Compare to:
[url=http://www.supermotors.net/registry/media/908266][img]http://www.supermotors.net/getfile/908266/thumbnail/4wabslinelocks.jpg[/img][/url]
For relay locations, see:
[url=http://www.supermotors.net/registry/media/834106][img]http://www.supermotors.net/getfile/834106/thumbnail/fuses94gas.jpg[/img][/url]](https://www.supermotors.net/getfile/1169406/fullsize/4wabs93.jpg)