Starter Switch Signal - Acura 3.5 RL Manual

Starter Switch Signal

This signals the PCM when the engine is cranking.
Inspection of Starter Switch Sig-
nal.
Check for an open or short in the
wire (STS line):
Measure voltage between PCM
connector terminals C6 and A26
with the ignition switch in the
start position (III).
Is there battery voltage?
YES
Starter switch signal is OK.
NOTE: Transmission in
Inspect the No. 14 STARTER SIG-
NO
NAL (7.5 A) fuse in the under-dash
fuse/relay box.
Is the fuse OK?
YES
Repair open in the wire between
the PCM (C6) and the No. 14
STARTER SIGNAL (7.5 A) fuse.
or position.
PCM CONNECTORS
Wire side of female terminals
— Repair short in the wire be-
tween the PCM (C6) and the
No. 14 STARTER SIGNAL (7.5
NO
A) fuse or the PGM-FI main
relay.
— Replace the No. 14 STARTER
SIGNAL (7.5 A) fuse.