FORUM RULES UPDATED - The forum rules have been updated to continue to provide a friendly and safe environment for our member community. Please take a moment to review the updated rules and our terms of use and privacy policy. Click here for Forum Rules which has links to the 'terms of use' and 'privacy policy'.
I used a good ground on motor to use test light. Tested fuses same way. They lit up the test light but no light to the connector at the vst. The light should come on for a few seconds when the pump is priming when you turn the key on. I get nothing. Ground is not the problem.
So it can't be the ECU, right? Then it must be in the wiring harness or relay. Getting closer. Man I didn't want to dissect the wiring. I guess I don't have a choice.
I have a 2005 Yamaha F90 TLRD that is not getting power to the electric pump in the vst tank. I have replaced the pump and it is working but I can't seem to get power to it. The fuses are good and I have power to turn the starter. I can't see any damage to the wiring but I have not dissected...
