Can anyone help?? I followed the instructions in a previous thread and got my ABS light to flash 4 times. Can anyone tell me what a code 4 is???

Thankyou,
Bow

 

Code 4 = Open/Grounded RABS valve reset circuit

90% of the time the RABS valve is history and is in need of replacement, but if you like, here are the steps to test your system.

On the RABS valve with the connector disconnected, measure the resistance between RABS valve pin 2, circuit 535 (LB/RD) and ground.

Is the resistance greater than 10,000 ohms?
If not then replace the RABS valve.

If that's ok then check the RABS valve circit integrity resistor.
To do this, set your multimeter to 200 k ohm scale.
On the valve, measure the resistance between RABS valve pin 2, circuit 535 (LB/RD) and pin 3, circuit 274 (BK/WH).

Is the resistance between 18 and 26 k ohms?
If not then install a new RABS valve.

If all that is ok then you have to check the wiring between the RABS valve and the module. If that checks out ok then you need a new module.