Toyota ZZT230 series Repair Manual page 421

Dl-210
INSPECTION PROCEDURE
1
Check voltage between terminal
N
2 Check voltage between terminal OD of cruise control ECU harness side connec·
tor and body ground.
001 ECM
of
PREPARAT I ON:
CHECK:
Turn the ignition switch ON.
Measure voltage between terminal
OK: Vo l t a ge: 10-14 V
ground.
"""'
Pr o c eed t o next c i r c ui t I n spe c t i o n shown on
mat r i x c hart ( Se e pege Dl - 172) .
PREPARATI O N:
Disconnect the cruise control ECU connector.
(a)
CHECK:
Turn the ignition switch ON.
(b)
Measure voltage between terminal OD of cruise control ECU
OK: Vol t a ge: 10-14
harness side connector and body ground.
and body ground.
001
V
of ECM and body