Toyota ZZT230 series, Repair Manual

Page: 253 / 821

-
5
Check voltage between terminals VC and E2 of ECM connector.
ON
(+)
.....
-
PREPARATION:
(a)
Remove the ECM cover.
(b) Turn ignition
switch
ON.
CHECK:
Measure voltage between terminals VC and E2 of the ECM
connector.
OK:
Voltage:
4.5- 5.5
V
G
Check and replace ECM (See page iN-30).
Check
tor open In
harness
end
c
o
n
nect o
r
11&­
- ECM
end sensor
(VC line}
(See
page IN-30}.