Toyota Camry Manual page 858

BR–172
INSPECTION PROCEDURE
Check battery positive voltage.
Check voltage between terminals +BS and GND of ABS ECU connector.
Check continuity between terminal GND of ABS ECU connector and
body ground.
BRAKE SYSTEM – ANTI–LOCK BRAKE SYSTEM (ABS)
Voltage: 10–14 V
Check and repair the charging system.
Disconnect ABS ECU connector.
1. Turn ignition switch ON.
2. Measure voltage between terminals IG1 and
GND of ABS ECU connector.
Voltage: 10–14 V
Check and replace ABS ECU.
Measure resistance between terminal GND of ABS
ECU connector and body ground.
Resistance: 1
Repair or replace harness or connector.
W
or less