Harleybuddy
New Member
Can anyone tell me how to test this part with an ohm/volt meter and which pins to test for various functions? My bike has been hard to start the last few weeks. It cranks over but didn't fire up right away so I shut it off once or twice with the ignition switch and it then fired up. I replaced the battery and I have codes P1003 and P2176 showing up in DTC. The fuel pump was energizing but now it doesn't energize and just cranks away. Any help would be appreciated. I'd like to test the system relay to see if it's good.