Acura 1994 Integra Service Manual page 467

Electrical Troubleshooting
Troubleshooting Flowchalt (cont'd)
From page 14-75
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Measure the resistance between
D 1 9 a n d D 1 2 t e r m i n a l s .
Run Electrical Troubleshooting fol
code 9.
Check for loos6 TCM connectors.
It nocessary, substitute a known-
good TCM and r.check.
ls the resistance 4O0-600 0?
Disconnecl the 3P connector from
the mainshaft speed sensor.
Check tor continuitv between
D19 terminal and the mainshalt
speed sensot connector.
Ropair op.n in ORN/BLU wir6 b6-
tweon D19 terminal snd th€ main'
shaft spa6d sensor.
Chock tgr continuity between
D12 terminal and the mainshatt
speed sensor connector.
Ropair open in WHT/BLU wire be-
twe€n D12 tgrminal and th€ main-
shaft sD6ed sonsor.
Chsck for loos€ TCM connoctors.
ll noco$ary, substitute a known-
good TCM and rocheck.
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MAINSHAFT SPEED SENSOR
3P CONNECTOR
View from terminal side
MAINSHAFT SPEED SENSOR
14-76