Toyota AVENSIS 2000 Supplement Manual page 318

OK
Check and replace ABS & BA & TRC & VSC
ECU with actuator assembly.
AVENSIS/CORONA SUP (RM781E)
DIAGNOSTICS – ABS WITH EBD & BA & TRC & VSC SYSTEM
Rear:
PREPARATION:
Remove the axle hub ( See Pub. No. RM599E on page SA–10).
CHECK:
Check the sensor rotor serrations.
OK:
No scratches, missing teeth or foreign objects.
PREPARATION:
Remove the rear speed sensor (See Pub. No. RM599E on
R00947
page BR–44).
CHECK:
Check the sensor tip.
OK:
No scratches or foreign objects on the sensor tip.
NG Replace sensor rotor or speed sensor.
NOTICE:
Check the speed sensor signal last (See page DI–171).
DI–187