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jrsc reflash issues

Posted: Tue Feb 17, 2009 7:30 pm
by rawhiteballer
i sent my ecu off feb 9 2009 to you and yes i received it back 3 days later but the problem im having is a major almost like turbo lag problem on a supercharger at full throttle before 5800rpms i mean the car almost just sits there unless i back off throttle and ease in to it. is there a possibility it wasn't reflashed correctly? because I've checked over everything and the supercharger works but it just seems not to be able to keep up with throttle at lower rpm's. it actually feels like negative boost and i didn't know if that was a ECU issue or not?

Posted: Wed Feb 18, 2009 10:05 am
by Hondata
First, what vehicle / engine / supercharger do you have?

Second, before anything else make sure that the MAP sensor can see boost.

Posted: Wed Feb 18, 2009 3:39 pm
by rawhiteballer
2007 fg2, k20z3, jacksonracing super charger

yes the map sensor can see boost. according to my dashhawk computer its producing -3 to -1 boost at full throttle when i can actually press the pedal down all the way without it lagging

Posted: Wed Feb 18, 2009 5:46 pm
by Spunkster
This is being handled via email, no need for further posts here.