Thanks a ton for that. Already loaded it up and it worked. They had a regular relay on the fan but the noise just killed the character of the car. I wired up a dodge pwm module and at 50% you barely...
Type: Posts; User: EDH
Thanks a ton for that. Already loaded it up and it worked. They had a regular relay on the fan but the noise just killed the character of the car. I wired up a dodge pwm module and at 50% you barely...
I have a 1962 Corvette with 2012 zl1 motor package. Using an e67 pcm with operating system 12628912. I have also installed a pwm fan controller. The fan speeds work correctly when controlling them...
I have attempted to contact HPTuners with no results. I have a LS9/4l80 combo in stand alone mode. Transmission is on its own controller. I am running an e67 pcm with the 12628912 operating system....
SMEC , thanks for the reply. It has a 4l80e with stand alone trans controller. There is no clutch pedal to relearn. I wonder if there is a work around.
GHuggins, I could spend $100 in credits to find out but would love if HPTuners support could tell me if that was necessary.
barum, thanks for the reply. I have all 3 of those set to "no error reported" and still have no luck. The errors come back every time.
We have a 62 Corvette here with no start issue. Data logging shows no injector pulse width ever. Not sure I have disabled all the theft and safety tables properly. Attached is the tune, log file and...
Thanks for the info. I thought it was a low side output. Will give the other a try. Thanks for the help.
I have an IS300 with ls1 swap from an 04 GTO. The issue I am having is the fuel pump control in the pcm does not seem to work. It will not prime at key on. Wont kick in when motor is running and does...
Found this after Russ K told me I was missing some tables.
http://www.hptuners.com/forum/showthread.php?54793-TCC-duty-cycle-table
Thanks Russ, I will do that.
I have a 96 chevy truck with a 98 7.4L and 4l80e swap. Everything works fine with the swap with the exception of converter lockup. With a stock trans tune (speedo and calculated speed untouched) the...
Here is the tune and some logs. I lowered the tcc apply/release table significantly and now I have an issue where the converter will rapidly lock and unlock at certain loads.
16241014 for the seventh segment. Thanks
I wouldn't think so unless a 7.4L came with a 4l60 at one point. It also up/down shifts perfectly.
Correct, it never locks. But if it did, I would like to have converter lock on light decel.
I tried it with the brake input connected and disconnected with no difference. The calculated speed input is correct. We have ran the vin on the pcm and it also showed it was a 7.4L 4L80e vehicle....
Thanks Jon S. I have been able to read it and tune it. The issue is nothing will make the convertor lock up except applying ground to the tcc wire at the pcm. I get a momentary "apply en" but never...
I have a 96 chevy truck with a 7.4l and 4l80 swap. The ECU serv# is 16250279 and the operating system is 9365095. It appears to shift all gears fine but will not lock the converter under any...
I have a 98 Chevy truck that we just swapped a big block into. It is throwing code p0102 at key on/motor not running. Once I crank it and clear the DTC, it is gone until I force it to stall. I have...
I Had The Same Issue And Was Able To Get A Log By Putting A Battery Charger On The Fuse Box. Why Does My Phone Cap The First Letter Of Every Word.....
Throttle stop under gas pedal.....
Many times you are able to do a read but HPT will not allow you to license the pcm to load a new tune on it. LS Edit does the same thing to us with HPT.
This.....
You stated that you were not able to do a flash to the original ecu. I assume you were able to do a read?