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

new to tuning and my c5 went into reduced power mode

Thread Tools
 
Search this Thread
 
Old 12-17-2013, 03:26 PM
  #1  
Staging Lane
Thread Starter
iTrader: (3)
 
cguth's Avatar
 
Join Date: Nov 2013
Location: Danbury, TX
Posts: 77
Likes: 0
Received 0 Likes on 0 Posts
Default new to tuning and my c5 went into reduced power mode

im new to all of this so please bear with me.

the car is a 99 vette with cai, cam, 80mm t body, full exhaust with cat delete.
I don't know much about the cam, it was there when I purchased the car but it dosent seem to be huge.

I found this guide

http://www.hptuners.com/help/vcm_edi...to_user_sd.htm

I read and reread it multiple times. I followed everything so I think. I loaded the cal into the car and let it warm up. got it up to temp and took off. just about that time it went into reduced power. so I turned around and reloaded stock back into it. would somebody mind looking at this and tell me what I am missing.
like I said, I am just starting out with the tuner and this was my first step. any help would be appreciated.

here is my sdtuning file I made

and a log I made of when it went into reduced power.
Attached Files
File Type: hpl
reducedpower.hpl (33.8 KB, 126 views)
File Type: hpt
sdstarter1.hpt (458.7 KB, 67 views)
Old 12-18-2013, 03:20 PM
  #2  
Staging Lane
Thread Starter
iTrader: (3)
 
cguth's Avatar
 
Join Date: Nov 2013
Location: Danbury, TX
Posts: 77
Likes: 0
Received 0 Likes on 0 Posts
Default

ok lots of action here but no help. I found out what it was on hp tuners board. for future reference anybody trying to tune sd with dbw tb, it exceeded airflow limits under engine diagnostics for P0068/1514. I increased the table by 1.25.



Quick Reply: new to tuning and my c5 went into reduced power mode



All times are GMT -5. The time now is 07:46 PM.