1989 Honda CRX Fuel Pump

1989 HONDA CRX
Avatar
WOOD72IE
  • MEMBER
  • 1 POST
Electrical problem
1989 Honda CRX 4 cyl Two Wheel Drive Automatic

I have an 89 Honda CRX. What would cause the fuel pump not to come on? I have replaced the relay and the battery is charged. I removed the fuel pump and hooked it straight to the battery and it comes one. Once back installed it will not come on.
Aug 9, 2009 at 1:54 PM
Advertisement
Avatar
RASMATAZ
  • ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
Check if you have power to the injector yellow and black if not double check the PGM-FI main relay it powers the fuel pump and injector
Aug 9, 2009 at 2:20 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.