Mazda 1990 323 Workshop Manual Supplement page 266

K2
TROUBLESHOOTING GUIDE
iTEP INSPECTION
ACTION
8
Measure resistance while warming up ATF (driv- Yes Go to Step IO
ing vehicle)
Check for correct resistance between G terminal
and J or 2P terminals of EC-AT control unit
No Go to next step
9
Check for correct resistance between terminals
Yes Check for poor connection at con-
of ATF thermosensor
nectars
D page K2-142 ti If OK, try known good EC-AT con-
trol unit or ATF thermosensor and
go to next step
* If not OK, replace wiring
Go to next step
v page K2-122
N -, R: 0.6-1.0 second
m= page K2-119
Engine stall speed: 2,550-2,650 rpm
K2-90