D32443
Transmission Control ECU
Wire Harness View:
NE
M9
G34805
ECM W ire H arness View:
NEO
E24
--
DIAGNOSTICS
MULTI -- MODE MANUAL TRANSMISSION SYSTEM
05 -- 245
COROLLA Supplement (RM1129E)
3 CHECK HARNESS AND CONNECTOR (TRANSMISSION CONTROL ECU -- ECM)
(a) Disconnect the M9 connector of the transmission control
ECU and the E24 connector of the ECM.
(b) Measure the resistance according to the value(s) in the
table below.
Standard:
Symbol
(Terminal No.)
Condition
Specified v alue
NE (M9 -- 10) --
NEO (E24 -- 22)
Always
Below 1
Ω
NE (M9 -- 10) --
Body ground
Always
10 k
Ω
or higher
NG
REPAIR
OR
REPLACE
HARNESS
OR
CONNECTOR
OK
REPLACE ECM
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TOYOTA COROLLA REPAIR MANUAL SUPP 1129E