Honda Acura NSX 1991 Service Manual page 818

(From page 19-130)
Disconnect the 20-P connector
f r o m t h e T C S c
Check for continuity between the
No. 6 (LT GRN) terminal of the
20-P connector and body ground.
q
When the shift position is
q
. .
I
N O
Repair open or short to ground
l
in the LT GRN wire betinreen
the TCS control unit and shift
position indicator.
The shift position indicator or
l
shift position console switch is
defective.
or
Y E S Check for poor connections or
l
loose wires.
Substitute a known-good TCS
l
control unit and recheck.
20-P CONNECT
View from terminal side
19-131