Egr valve

1995 HONDA ACCORD
170,000 MILES • 2.7L • V6 • FWD • AUTOMATIC
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HASSAN SHUAIBU
  • MEMBER
  • 40 POSTS
Hello, I use a test bulb to check current from the ECU to the EGR valve. But the bulb the not light up. No current from the ECU. Is there any where I can tap current from apart from the evap solenoid? Or what is the solution because am scared tampering with my car's ECU can be risky?
Feb 4, 2017 at 9:43 AM
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HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
unless you want to lay under the hood above thirty mph you will not get a reading because the car is not driven. leave it alone.
Feb 4, 2017 at 10:34 AM
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HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
if you have a code then check connections and check for partial blockage where it does not close all the way.
Feb 4, 2017 at 10:35 AM
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