Results 1 to 3 of 3
Thread: P0121 DTS code --- TPS issue
-
05-22-2008, 06:38 PM #1
- Join Date
- Aug 2005
- Location
- Newport, Mi.
- Posts
- 116
red- 1999 Camaro SS
P0121 DTS code --- TPS issue
I have done the search and reviewed several threads on this matter. I do have a big cam 244/248 LSA 112 which is why this code is generated (at least most tuners are saying this). The min MAP is 55 while the max MAP is 65 in the diagnostic portion of my tuner. What do I do with these values to kill off this error code? Threads have suggested min = 0, max= 100,,, is that reasonable?
Also, could someone explain the significance of the min MAP value and the max MAP value,,, how do they come into play here?
-
05-22-2008, 06:39 PM #2
- Join Date
- Aug 2005
- Location
- Newport, Mi.
- Posts
- 116
red- 1999 Camaro SS
sig stuff
'99 Camaro SS; 6-spd, LS2 402 stroker short block, PP stage 3 heads, GMS MAF, 244/248 cam, FLP headers, Borla catback, 4.10 gears, LS6 intake, 39#/hr injectors, Pro 5.0 shifter, subframe connectors, Comp Cams 1.85 rr,
Best ET: 12.23sec (2.000sec 60'), trap spd:117.5mph, with the LS1 engine.
-
05-22-2008, 07:22 PM #3
I have had that table disturb proper operation of an A4s in 98s before and disabling by setting the values to 0-100 helped that issue, but I've never seen it have any other impact before, or even heard of it. It's about a window of expected operation that is seriously shifted by large cams.
Thread Information
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
Similar Threads
-
Set P0121 Min to 0 and max to 100 but still getting code
By Double0me in forum Computer & TuningReplies: 2Last Post: 08-30-2011, 06:14 AM -
Question: PCM Code issue
By 2002ssslp in forum Camaro / SSReplies: 3Last Post: 07-24-2011, 07:15 AM -
P0171 and p0121 codes
By LS1BL in forum General HelpReplies: 3Last Post: 01-08-2011, 06:57 PM -
Help: Need Help With P0121 And Trac Off Light
By glenda in forum Automatic TransmissionReplies: 4Last Post: 05-19-2008, 09:13 PM -
DTC P0121 after FAST install....???
By 350 HRSS in forum External EngineReplies: 4Last Post: 09-19-2006, 06:37 AM
Bookmarks