Thread: EHA questions??
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Old 05-22-2011, 03:50 PM
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ps2cho ps2cho is offline
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Quote:
Originally Posted by lsmalley View Post
I bought 2 used ones. Now here is the issue I just ran into today. My CEL came on and gave me 17 flashes, which is something to do with the O2 sensor not reading or something to that effect. I'm guessing its the EHA I put on. Any way to rectify this? What about turning that screw? I still have the other EHA I could try.
If the codes are telling you O2 sensor, then look there. The EHA has probably nothing to do with it, or possibly just triggered the already problematic sensor.

Used EHA's are a complete crapshoot. Pressures have no indication for proper function unfortunately, so you either test it by the seat of your pants, or flow test each injector to check for proper fuel quantities and work your way backwards if it does not meet specs.
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