Honda BF115A, BF130A Outboard Motors Shop Manual., Page 119Get this manual
a1AC VALVE
MIL blinks 14 times with service check connector shorted (I? 5-5)1) Reset the ECM (P 5-6)2) Start the engine
3) Check the MIL for the number of blinksDoes the symptom show poor idling?(700 min"' (rprn)or below
Does the MIL blink 14 times?
Loose connection between the ECM and the IAC valve
1) Turn the ignition switch OFF
IAC VALVE 2P CONNECTOR (IAC valve side)
2) Disconnect the IAC valve 2P connector, and measure the resistance between the two
Is there 1013 ?
Replace the IAC valve (P5-74)
Check for continuity between each terminal of the IAC valve and the body ground
Viewing connector from the front side