Honda Acura NSX 1991 Service Manual page 779

Troubleshooting
The TCS OFF indicator light does not go off, after the engine starts.
Check for problem code in the
PGM-FI ECU system
Does the Check Engine light indi-
Measure the voltage between the
No. 10 terminal of the 20-P con-
body ground.
Confirm that the analog tester
pointer swings to approximatly
19-92
L
N O
Y E S
Perform the procedures
problem code 3-l.
NOTE:
l Problem code 35 (TCFS: short or open circuit)
NOTE:
l
Check when engine is warmed up.
l Use the 1 OV range or a similar range in the ana-
log tester.
20-P CONNECTOR
View from terminal side.
V
WIRE
open and short circuit in
Repair
the WHTlSLK wire between the
and PGM-FI ECU.
TCS control unit
for