I did an install of an Aem 30-4110 wide band and the results are of no help. It is reading so lean it can't display it. HP Tuner raw read show 4.15v to 4.25v which confirms this super lean reading....
Type: Posts; User: Lil'John
I did an install of an Aem 30-4110 wide band and the results are of no help. It is reading so lean it can't display it. HP Tuner raw read show 4.15v to 4.25v which confirms this super lean reading....
I've attached the tune that I'm currently running. I made only one adjustment from how it arrived(pulled fans off)
The cam is a fairly mild cam. It is a Tick Performance towMAX Stage 1:...
I'm working on some logs. I am waiting for wideband to get added in(AEM 30-4110)
I will work on the tune also. I'm not ruling the tune out but I'm hoping it isn't THAT bad.
I have checked...
Short: Is it possible to use the VCM Scanner with MVPI Pro to diagnose sensor issues and/or vacuum issues on 2004 Silverado 6.0L?
Long: I swapped 2004 Silverado 6.0L(LQ4) into another vehicle. ...
Thank you for providing a tune. I'll take a look at it a little later tonight.
I grabbed a stock 8.1L tune out of the HP Tuner repository and copy/pasted the above mentioned tables across. ...
I have a 2004 Silverado 6.0L(LQ4) that I swapped into another vehicle.
Short: are the following tables the correct tables to copy from an 8.1L tune to my 6.0L tune to account for using 8.1L...
Issue found and not sure if it is one of those "first things to try" type solutions. I swapped a different PCM with the same tune in and I'll call it minimal issues. I think it still needs an...
Sadly, the noid light set I got wasn't worth a damn. Ten different fittings none of which fit the stock fuel injection electric plug. Even with partial trying to fit one of them in, every injector...
vettemakesemwet, thank you for the information and ideas.
I should have a noid light tomorrow.
I'm fairly certain that the power wires are in good shape. I reworked a stock harness and it was...
Title kind of states it.
But for more info:
2004 Silverado LQ4 swapped into a Land Cruiser
Getting P0200 engine code
I have verified +12V at all injectors.
I verified continuity from injector...
Thanks for the hints so far... I may break down and get a temp gun.
Where would I find the parameter for measuring individual cylinder misfire? I tried looking through the list and didn't see...
I've got the HP Pro interface and I'm wondering what items I should setup to help diagnose a low rpm, high load misfire. The engine is a LQ4 out of a 2004 Silverado that was swapped into a 71 Land...