2006 Civic Si Idle Problem

CNUFijiBluSi · Post by **CNUFijiBluSi** » Sun Dec 10, 2006 4:54 pm

Does the ECU reflash for the 2006 Civic Si allow any changes to the idle. I need to bump my idle up 100-200rpm so my HO alternator will spin fast enough to produce the correct voltage. My car idles at 750-800rpm and it doesnt put out the right voltage until 900-1000rpm. I've put smaller pulley's on there and it almost works right haha. I would like to just bump up the idle, but because of DBW, I don't think I can do this. The Honda techs at my dealership said they can't change it either. So, I figured I'd check and see if an aftermarket reflash would help or not. Thanks for any help you can off.

Post by **Spunkster** » Mon Dec 11, 2006 11:12 am

The reflash will not halp with this. You need to get an alternator that ouputs the correct voltage.