Honda Acura NSX 1991 Service Manual page 817

Troubleshooting
Problem code 6-1: The A/T shift position signal (ATSP).
for more than 3 seconds to reset
Raise the car and support it with
safety stands (see section 1).
Start the engine.
Make sure the TCS OFF indicator
light does not come on.
Shift the shift lever a range then
slowly increase the speed up to
50 km/h (31 mph) and maintain
this speed for 30 seconds.
N O
Measure the voltage between the
No. 6 (LT GRN) terminal of the
20-P connector for TCS control
unit and body ground.
When the shift position is
q
; is there no voltage?
tery voltage?
I
I
.
q
or
Y E S
(To page 19-132)
20-P CONNFCTOR
View from terminal side
Repair poor connections loose
wire.
LT GRN WIRE
(AT PN)
I