K: No Communication With the Anti-Lock Brake System (ABS) Module
PINPOINT TEST K: NO COMMUNICATION WITH THE ANTI-LOCK BRAKE SYSTEM (ABS) MODULENormal Operation
The operating voltage required to supply the ABS module, hydraulic pump and isolation valves is in a range between 10 and 16 volts.
Voltage is supplied by circuit 640 (RD/YE) (ignition feed). Ground is provided through circuit 530 (BK).
Possible Causes
^ Fuse
^ Circuit 640 (RD/YE) open or short to ground
^ Circuit 530 (LG/YE) open
^ Wire assembly jumper faulted
K1-K2:
K3:
