Honda NSS250S Manual page 656

Honda S Matic System (NSS250A)
TEST HARNESS CONNECTION
Remove the left body cover (page 3-11).
Turn the ignition switch OFF.
Disconnect the PCM 33P (Black) and 21P (Black) con-
nectors.
Connect the test harness 33P and 21P between the
main wire harness and PCM.
TOOLS:
ECM test harness 33P
ECM test harness 21P
TEST HARNESS TERMINAL LAYOUT
The PCM connector terminals are numbered as
shown in the illustration.
The test harness terminals are same layout as for
the PCM connector terminals as shown.
24-12
maxiscooter-club.ru
070MZ-MCA0100
070MZ-GEV0100
TEST HARNESS 33P
PCM 33P CONNECTOR A
(PCM side/male terminals)
1 11
12
22
33
23
PCM 21P CONNECTOR B
(PCM side/male terminals)
TEST HARNESS 33P
TEST HARNESS 21P
21P CONNECTOR
33P CONNECTOR
TEST HARNESS 21P
7
1
8
14
15 21