2008 Honda Aquatrax ARX1500T3/T3D factory service manual, Page 182Get this manual
FUEL SYSTEM (Programmed Fuel Injection) 2MST Switch Line Open circuit Inspection
Pull the safety lanyard lock clip off of the engine stop switchDisconnect the ECM 33P connectorsCheck for continuity between the MST sensor 2P connector terminals and ECM 33P connector terminalsConnection: A5 (Whitelblack)Whitelblack B30 (Green)Green
TOOL: Test probe
Is there continuity?
ECM 33P (Black) CONNECTOR (Wire sidelfemale terminal)
07ZAJ-RDJA110
- Replace the ECM with new One, and
recheck
Whback Green
Open circuit in Whitelblack wire Open circuit in Green wire MST SWITCH 2P (Black) CONNECTOR (Wire sidelmale terminal)