Toyota AVENSIS 2000 Supplement Manual page 349

DI–218
2 Check voltage between terminal STP (37) of ABS & BA & TRC & VSC ECU and
body ground.
NG
3 Check for open circuit in harness and connector between terminal STP of ABS &
BA & TRC & VSC ECU and stop light switch (See page IN–30).
OK
Proceed to next circuit inspection shown in problem symptoms table (See page DI–181).
AVENSIS/CORONA SUP (RM781E)
DIAGNOSTICS
PREPARATION:
Disconnect the connector from the ABS & BA & TRC & VSC
ECU.
CHECK:
Measure the voltage between terminal 37 of ABS & BA & TRC
& VSC ECU harness side connector and body ground when the
brake pedal is depressed.
37
OK:
Voltage: 7.5 – 14 V
F12745
OK
NG
– ABS WITH EBD & BA & TRC & VSC SYSTEM
Check and replace ABS & BA & TRC & VSC ECU
with actuator assembly.
Repair or replace harness or connector.