Connector
Pin
YC46
36
Connected to
37
main PWB
38
39
40
Service Manual
Signal
EG SBSY
EG SDIR
EG_SI
EG_SCLK
SGND
I/O
Voltage
I
0/3.3 V DC
I
0/3.3 V DC
I
0/3.3 V DC (pulse) Serial communication data signal
I
0/3.3 V DC (pulse) Engine lock signal
-
-
2-3-28
Description
Engine busy signal
Engine communication direction sig-
nal
Ground
2LL/2LJ/2LH
Y113350-5