Originally Posted by
Trbobuick
New beta , now trans DTCs are clickable, and I disabled the offending DTCs , and reinstalled the throttle body.
The car still goes into limp home , but doesn't code .
I scan for codes , and none are stored. Is all HP doing is putting digital electrical tape over the SES light ? Is that all disable means ?
I inquire and I get this message :
Brian,
Try taking a look at parameter listed below. Make sure it is maxed out or else the car will go into limp mode.
5722 - TCM limp RPM
I respond :
The P2173 , U1424, and P0507 codes are ONLY set when I install a BBK throttle body. No other changes besides that part .
Reply back :
Brian,
Please make sure you are up to date on our software (4.3). As for the throttle relearn, you should be able to see it under the special functions tab in VCM Scanner. As for the limp mode issue, make sure you are disabling the correct DTC's. We will look more into your issue Monday.
Thank you
So I decide to flex a little :
The software is the latest beta from March 14th .
The throttle relearn already has an open ticket from my friend , I can make another if you want .
I have disabled the correct DTCs . That still doesn't explain the MIL not coming on . If the scanner says there are no current DTCs ,while in limp home and after , isn't it obvious I clicked the right ones ?
Just so we are on the same page , here is a little bit about me :
*Michigan certified auto mechanic since 1996
*ASE certified mechanic since 1997
*Federaly licenced A&P aircraft technician since 2011
*Associates degree in applied sciences
*Automotive test technician for a tier one supplier for the last 5 years .
*Owner of a low ten second Grand National that uses DFI gen 7 for engine management.
I've been in the automotive/racing/aircraft/test field professionally since 1995
I'm willing to get my hands dirty so I can help you help me .
That was Friday and I have heard nothing back.
Ive offered to drive down and have them debug the car , nothing .
At this point I would rather hear " we are not sure , we are working on it " instead of all the smoke that has been blown up my ass .