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08 09 10 − − − − YES NO YES NO 11-284 Fuel Supply System Fuel Pump Circuit Troubleshooting (cont’d) UNDER-DASH FUSE/RELAY BOX 39P CONNECTOR IMOFPR FUEL PUMP 5P CONNECTOR FUEL PUMP PGM-FI MAIN RELAY 2 (FUEL PUMP) IG1 FUEL PUMP JUMPER WIRE 19. Turn the ignition switch ON (II), and measure voltage between under-dash fuse/relay box 39P Update the PCM if it does not have the latest software (see page 11-7), or substitute a known- Go to step 20. 20. Turn the ignition switch OFF. 21. Remove the rear seat-backs (see page 20-119). 22. Remove the access panel from the floor. 23. Turn the ignition switch ON (II), and measure voltage between fuel pump 5P connector terminal Go to step 28. Go to step 24. 24. Turn the ignition switch OFF. 25. Remove PGM-FI main relay 2 (FUEL PUMP). 26. Connect PGM-FI main relay 2 (FUEL PUMP) 4P connector terminals No. 1 and No. 2 with a jumper Wire side of female terminals Wire side of female terminals Terminal side of female terminals Is ther e batter y voltage? Is ther e batter y voltage? |