D32441
Transmission Control ECU
Wire Harness View:
M7
MSL+ MSL --
D32508
Select Motor
S24
Connector Front View:
05 -- 312
--
DIAGNOSTICS
MULTI -- MODE MANUAL TRANSMISSION SYSTEM
COROLLA Supplement (RM1129E)
3 CHECK HARNESS AND CONNECTOR (SELECT M OTOR -- TRANSMISSION CON -
TROL 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 v alue
MSL -- (M7 -- 4) -- (S24 -- 1)
Always
Below 1
Ω
MSL+ (M7-- 5) -- (S24-- 2)
Always
Below 1
Ω
MSL -- (M7 -- 4) --
Body ground
Always
10 k
Ω
or higher
MSL+ (M7 -- 5) --
Body ground
Always
10 k
Ω
or higher
NG
REPAIR
OR
REPLACE
HARNESS
OR
CONNECTOR
OK
REPLACE TRANSMISSION CONTROL ECU ASSY
To Alphabetical Index
To Sub Index
TOYOTA COROLLA REPAIR MANUAL SUPP 1129E