Toyota AVENSIS 2000 Supplement Manual page 370

5 Check for open or short circuit in harness and connector between combination
meter and ABS & BA & TRC & VSC ECU (See page IN–30).
OK
Check and replace ABS & BA & TRC & VSC
ECU with actuator assembly.
AVENSIS/CORONA SUP (RM781E)
DIAGNOSTICS – ABS WITH EBD & BA & TRC & VSC SYSTEM
NG Repair or replace harness or connector.
DI–239