Fixed! As everything checked out, I ordered a third maf. Last one was brand new from GM. This was an aftermarket Hitachi. Reads as it should in the logger. Thanks for all the help.
Type: Posts; User: V8R
Fixed! As everything checked out, I ordered a third maf. Last one was brand new from GM. This was an aftermarket Hitachi. Reads as it should in the logger. Thanks for all the help.
Just did a wiggle test as well. No love there. I'm going to run a new wire from the iat signal pin to pin 37 on the blk pcm connector and bypass the rest of the harness and see what I get.
There is no 5v reference to the maf. A-E are: Maf signal, serial ground, 12v, ground, iat signal.
Hello,
E38 pcm that came with the donor engine from a 2015 Camaro LS3. Using the card style maf with integrated iat in a Z06 intake. Calibration and part number match 2015 Camaro. Scanner reads -40...
I do a lot of these stand alone tu/td. I had one that would not work no matter what. All the values and voltages were correct. Made a box to rule out the paddles and shifter and still nothing. Talked...
Log it and see where the throttle plate is. If all the torque settings and tables aren't in agreement, it will close the throttle plate at higher rpms.
Customer brought in a Pontiac Solstice with an LS2 swap. Goes into reduced power mode under full throttle and the tune in general needs a bit of cleaning up. HP tuners editor won't read it but I can...
I know this is a bit old, but.. I am currently trying to configure the LFX 6 speed auto to run through Miata paddles and floor shit. I just finished a GM crate engine/ 6L80e swap where I successfully...
Jim at Zero Gravity sent me an update. Fair improvement on upshifts with tu/td but a drastic improvement with downshifts including full rev math. Now I spent a bunch of money on an engine/trans...
We are in contact and he has my tune file. Thanks.
I have tap up tap down working in a 2007 Miata with a 525hp crate engine and 2015 6l80e.It was purchased as a package with harness and pcm through Zero Gravity in Az. We used the stock Miata...
Thanks, I have one coming but I will stash it away for future use!
There's about 8 things that need to be shut off (no report) in the dtc's as well. Mostly key immobilizers and such.
Chased wiring. Confirmed all. Played with maf and ve. Nothing. Substituted another E38. Bingo. Start. Run. Idle. Thanks for the replies.
I'd post tune and log if I could figure out how. I went to advanced and don't see anywhere to cut and paste or copy a file.
I disable it in the appropriate menu. Save tune as. Write entire.
As the title says. It will fire but only for a couple seconds and then dies. Here's the set set up, new 525hp LS3 6L80e E38 and psi harness. Using HP tuners. Original tune was for a 2010 camaro 6.2...
I have an LS3 crate engine 495hp and brand new 6l80e. PSI wire harness and pcm. They said they could marry the tcm so I sent it to them and harness, pcm and tcm came back. No communication. Codes...
Hello,
I have a 2015 Camaro LFX and six speed auto going into a 2006 RX8. It will be used for track days and street. I have the car up and running on the engine side of things. I am using a stand...
I have an LFX RX8 conversion in my shop. Well two actually, one with an automatic and one with a stick. Both start and run but neither respond to the gas pedal. I have pinned out all 6 wires to the...
Sorry. No log. The E39a doesn't support VSS from what I understand. I have battery voltage (12.8) at the pink/black wire with the key on. If I have the sensor plugged in but not installed in the...
Details,
2014 LFX conversion into 2002 Miata. Custom stand alone harness. Front 02 sensors only. E39 processor same base tune that has worked fine on other conversions. Starts and warms up fine....
Griff,
Steve at V8R is trying to get a hold of you. Get his cell from me at [email protected]