D32511
Connector Front View:
Clutch
Motor
D32441
Transmission Control ECU
Wire Harness View:
M7
MCL+
MCL--
D32508
Clutch Actuator Assy
Connector Front View:
C21
05--290
--
DIAGNOSTICS
MULTI--MODE MANUAL TRANSMISSION SYSTEM
COROLLA Supplement (RM1129E)
2
INSPECT CLUTCH ACTUATOR ASSY
(a)
Disconnect the clutch motor connector.
(b)
Measure the resistance according to the value(s) in the
table below.
Standard:
Terminal No.
Specified value
1 -- 2
0.1 to 100
Ω
NG
REPLACE CLUTCH ACTUATOR ASSY
OK
3
CHECK HARNESS AND CONNECTOR (CLUTCH ACTUATOR ASSY -- TRANSMIS-
SION CONTROL ECU)
(a)
Disconnect the M7 connector of the transmission control
ECU.
(b)
Measure the resistance according to the value(s) in the
table below.
Standard:
Symbol (Terminal No.)
Condition
Specified value
MCL-- (M7--6) --
C21--1
Always
Below 1
Ω
MCL+ (M7--7) --
C21--2
Always
Below 1
Ω
MCL-- (M7--6) --
Body ground
Always
10 k
Ω
or higher
MCL+ (M7--7) --
Body ground
Always
10 k
Ω
or higher
NG
REPAIR
OR
REPLACE
HARNESS
OR
CONNECTOR
OK
REPLACE TRANSMISSION CONTROL ECU ASSY
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To Sub Index
TOYOTA COROLLA REPAIR MANUAL SUPP 1129E