Car: 2006 1.8ES Civic, Blue
Join Date: 12th April 2012
Thanked 8 Times in 7 Posts
Hi mate, be very careful with the ECU software as I have mine updatred "which is free from Honda by the way". After it was done, my car started rev dropping at traffic lights etc, I took it back and they said it was nothing to do with them but they cleaned the throttle body as "this is a regular problem, with the 2006 version".
I heard them thrashing the nuts of it in the garage and was so surprised by their general lack of customer support, will never take it back again.
I have taken off the throttle body, MAF sensor, air box and pipes, cleaned properly and it is far better but no where near as good as it was.