Yes I use the eex.xdf from you.
Ok. So I can adjust the 3 MAF Calibration tables in TunerPro RT? It's the only table I can find any to adjust this. Any idea how much to adjust this to begin with?...

Hi again
We use a stock LT1 with a Vortec V2 supercharger. Use a stock map sensor but have a Holley 3 bar sensor if that would be better. We also uses the maf.
I use the TunerPro RT for tuning. ...

Hi
I have a friend that want to put a supercharger on a 95 LT1. He use a 16181333 ECU.
Is there anyone that have a bin file we can use to start the tune?
Grateful for any help :)

Oystein B

Yes I believe so. The knock counter would still increment, and it will retard 0 degrees

Hi Dispoejoe95. No, not really. I have tried to tune out the knock adjusting. But then I hear the engine knock..( of course.. :) ) So I have tried to adjust the spark table by retracting the spark 3...

I have a little log when I just started the car and let it idle for a little while.
I think it is best to tune out the knock sensor. Set the tables for 0 degrees retard and a high knock enable...

Hi
I have a 1995 LT1 engne, and when I have logged a run, I see that I have a huge amount of knock retards. It seems like my knock sensor/module is faulty. I have read that I can use a LT4 knocck...

Hi. I'm a carguy from Norway.
Is there anyone who can help me with a problem I have on a 95 LT1.
I use PSI wiring for this setup.
I was driving and suddently it started to run very rough with...

Now, I've tried to do this. But it still shifts strange from 3'rd to 4'th gear. When I cruse at around 35 MHP and just give a little throttle the transmission slips a lot ( in 4'th gear).I have to...

Hi again.
I Wich values should I use then:
"Speedometer Scalar", "Speedometer Scalar Fraction", "Speedometer Scalar Scantool" and "Time Between Pulses for Stop" ? Or should I skip the last one?

Hi.
I have a question to you all.
I have a 94 LT1 and a 4L60E transmission. The ECU is 16181333. I use the C.A.T.S software to program the ECU with PCM_EE definition file.
i've modified the 95...

Yes I sure the wiring is correct.
When code 43 is enabled the fan starts when the engine code light comes on. And I never get fan error.
The strange thing however is that fan error doesn't appear...

No, I don't have a picture. But the harness I bought is with the right plug for this coil. It's supposed to be a better coil.
If I'm going to buy a new PCM, can I buy a 16188051? It's the same PCM...

Datamaster clear codes. But they come back within 5 seconds.
If I disable code 43 the fan don't start, but I can use a ordinary switch to start the fan.
A new O2 sensor is ordered from Ebay. But...

I'll change the O2 sensor.
I meassure 14.4/14.5 volts at idle speed now from the alternator.
The VSS works, because my speedo woorks...
I tried to program the ECU with my original file I...

Ok. I've tested some more.. I've meassured the Knock sensor. It's 3903 Ohm from sensor to ground. The voltage is at the cable 4.97 volts. When I start the engine, the Check Engine light comes on and...

Probably a stupid question , but how can I see if the ECU is in limp home mode?

If I look at two different log files from DataMaster, the knock count is not the same, so it's not constant.
The engine is from a 96 corvette with 4L60E transmission.
The alternator is charging...

I'm starting to wonder if the wiring I bought is no good.
I drove the Corvette before I took the engine from it, and the only problem I had then were one faulty O2 sensor.
I made the changes...

Check engine light goes on when I turn on ignition. When I start, the light goes off. and after a little while it comes on again.
When I use Datamaster to log, the following MALF is red:
code 26,...

No it doesn't send ground until the engine starts.. I'l try to reprogram the ECU once more, and see what happends.

I've wired the relay the way you described it. But it didn't help in any way.
Then I programmed the ECU with the 95 Corvette LT1 4L60E 1008.bin‎. Did some changes in the bin. I don't want all the...

I'm using an ordinary light relay. And the ground to the relay is from the green wire.
The fan itself is connected to pin 30 for power and direct to ground.

Oystein

The wiring harness doesn't support either AC,oil temperature and air pump. It's only for the minimum that the engine needs to work.

And if I understand you right, I can use your atached file,...

I have attached the files I sendt to the ECU
If I ground the fan-relay with an other wire, the fan starts..
.