PCM Diagnostics & Tuning HP Tuners | Holley | Diablo
Sponsored by:
Sponsored by:

Going very lean off throttle

Thread Tools
 
Search this Thread
 
Old 04-29-2007, 05:48 PM
  #1  
TECH Junkie
Thread Starter
iTrader: (71)
 
theblur98ss's Avatar
 
Join Date: Mar 2002
Location: East Brady, Pa
Posts: 3,703
Likes: 0
Received 0 Likes on 0 Posts

Default Going very lean off throttle

Did some scanning on my mail tune today and any time I'm off the throttle just coasting along it goes very lean. As high as 50...i give it some throttle and it goes down to around -2. Is there an off throttle adjustment anywhere? Could I have an exhaust leak? I have the screw on the throttle body tuned in pretty far. Could the tps be reading 0% but letting air in around the blade but no fuel to compensate? Thanks for any help. I have the logs and tune if needed as well.




All times are GMT -5. The time now is 07:28 PM.