ABS Light still on
#1
08-26-2004, 07:15 PM
ABS Light still on
Hi,
I ordered the RABS Differential sensor and got it in the mail. I measured the resistance on the part before I put it in. I got about 1k-ohm out of it. I figured it was within specs since the sensor is supposed to have between 800ohm-3.5kohm. I put the sensor into the truck and drove it around the block. The ABS light came back on. I then proceeded to check the OR/BK wire and didn't get any flashes out of the ABS light when I turned on the switch. I also have a Ford Service Manual CD for my truck and it said if I don't have any flashes, it could be my Anti-Lock Brake Control Module. The CD says that if I measure the voltage between the LB/PK and GND and the voltage is less than 10V, that I should repair the 601 Circuit. What is the 601 Circuit? It also says if the voltage is greater than 10V to replace the Anti-Lock Control Module. When I measure the voltage between the LB/PK and GND, I get around 2.0V. Is this an ok reading or do I need to repair the circuit?
I ordered the RABS Differential sensor and got it in the mail. I measured the resistance on the part before I put it in. I got about 1k-ohm out of it. I figured it was within specs since the sensor is supposed to have between 800ohm-3.5kohm. I put the sensor into the truck and drove it around the block. The ABS light came back on. I then proceeded to check the OR/BK wire and didn't get any flashes out of the ABS light when I turned on the switch. I also have a Ford Service Manual CD for my truck and it said if I don't have any flashes, it could be my Anti-Lock Brake Control Module. The CD says that if I measure the voltage between the LB/PK and GND and the voltage is less than 10V, that I should repair the 601 Circuit. What is the 601 Circuit? It also says if the voltage is greater than 10V to replace the Anti-Lock Control Module. When I measure the voltage between the LB/PK and GND, I get around 2.0V. Is this an ok reading or do I need to repair the circuit?