1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

98 Integra fuel injector problems. Help!

Discussion in 'Integra' started by sirmatthias, Sep 19, 2009.

  1. sirmatthias

    sirmatthias New Member

    Messages:
    1
    Likes Received:
    0
    Joined:
    Jun 8, 2009
    I have a 98 integra with a JDM b18c Motor. I have spark to the distributor. I am running a p72 ECU. The fuel pump is priming when i turn the key on and I have between 44-46psi to the fuel filter. I took the rail off and each injector and there is plenty of fuel getting to the rail but the injectors will not spray. I tested each injector and I have 12.1 ohms of resistance and about 12 volts to the hot wire and .3 volts to the common wire. I hooked up a "noid" light to the injector wire and the light does not pulse as it should. I checked grounds. all good. although there is a light green and black wire on my engine harness which i do not know where they go. so I am at a loss. any ideas or suggestions would be awesome. Thanks!
     
  2. dc4dude

    dc4dude Member

    Messages:
    904
    Likes Received:
    17
    Joined:
    Aug 12, 2008
    Location:
    chicago, il
    check your crank pos sensor, cam position sensor, make sure you are getting reference voltage and signal to and from the sensors.
     
Verification:
Draft saved Draft deleted

Share This Page