I bought a 92 4runner with a 3.4 swap. Been running great for 10k!!! Now, Cranks and sparks but no gas. I started with step 1! check B+ to FP in the diagnostic. The FP is missing!! ouch. Not getting power to the fuel pump. Fuses are OK. ECU?? how do i test, and what to do with the missing FP in the diag???