Honda Civic Service Manual page 923

F r o m p a g e l 4 - 2 4 4
Measure ATP S Vollage:
1 . S h i f t t o a l l P o s i t i o n s o t h e r t h a n
2 . M e a s u r e t h e v o l t a g e b e t w e e n
t h e A 8 a n d A 1 3 o r A 2 6 t e r m i
n a l s .
Check lor shott in the wire
between the A8 terminal and the
A/T gea. Position switch or the
A/T gear position indicator. lf wire
is OK, check for loose TCM con_
nectors. lI necessary, substitute a
known-good TCM and recheck.
ls there approx. 10 V?
Measure ATP L Voltage:
'1. Shift to all positions other than
E-
2, Measure the voltage between
the A7 and A13 or A26 termi-
nals.
Check for short in the wi.e
between the A7 terminal and the
A/T gear position switch or the
A/T gear position indicator. lf wire
b OK. check for loose TCM con-
nectors. ff necessary, substilute a
known-good TCM and recheck.
ls there approx. 10 V?
Check lor loose TCM connectors.
lf necessary. substitute a known'
good TCM and recheck.
TCM CONNECTOR A (26P)
Wire side of female termanals
14-245