Hello to all from Puerto Rico!
I'm new at this forum, well the true is that this my first forum inscription. I'm the owner of a 2004 D2. I bought it very cheap and I've been working since day one with all the D2 normal issues. BUT, I have not resolved the famous Three Amigos Issues. Here is a list of what I've done since day one.

1. T4 readings;
a. Speed Sensors
b. Hubs
c. ABS Valve.

All of the above had been worked. Original Part! and still having a faulty reading on the rear passenger side speed sensor. First the T4 reading showed bad connection and then when finally we got rid of all the cluster lights regarding the three amigos issue, the ABS light on the cluster still on and activates the wheel ABS system without a reason.

What else I could think of? Should I change the complete speed sensor cable from the wheel hub to the abs computer?

2004 Land Rover Discovery 2 SE, it has the complete Terrafirma 2" lift kit with HD coils that includes the shock towers, sway bars (all 3), Terrafrima rock sliders, HD front drive shaft by GBRutha.com.... on 275/65/18 ATR3 Wild peak Tires. Original 18" Wheels.

 

Once the fault is corrected and the ABS codes are cleared the ABS light will remain on until the truck is driven far enough for the SLABS computer to recognize a signal from all four sensors (e.g. a few hundred feet).

Very often a wheel speed sensor fault is caused by a faulty connector where the sensor wire connects to the wiring harness. Many here have had success cutting out the connector and splicing the wires together. Heat shrink butt connectors like those sold by 3M have been recommended.

 

Thank you for the message. I did run it for at least 300 meter and kept doing the same thing. The ABS light won't go away and the still sending a signal to that wheel and activates the brake.

I'll try again.