TOHATSU 40 Service Manual page 233

SECTION 7
6. Disconnect half-maximum RPM limitation input
5 6
terminals (9) and (10).
7. Run engine. Is engine performance acceptable? If it
5 6
is, replace the following cable harness:
Engine Models
40 / 50 / 60 /
70 / 80 / 90
115 / 120 / 140
8. Run engine with all terminals connected. If engine performance
is acceptable, test is complete (reconnect all wires disconnected
during test).
If engine performance is still not acceptable, proceed with next
step.
7-54
Callout in
Illustration Parts Book
Cable Harness A
16
Cable Harness C
20
Name in
T1487
3-/ 4-Cylinder