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Haltech Auto tune on E11V2 with a PLX R500

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Old 03-06-08 | 06:53 PM
  #1  
racerxrx7's Avatar
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Racerxrx7
 
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From: Orlando, FL
Auto tune on E11V2 with a PLX R500

Has anybody used the a PLX device R500 with the E11V2? How did you guys hook it up? What settings did you guys use? I haven't been able to get a signal from my wideband to the haltech and I'm not sure what the parameters are.

One more thing, I noticed when I was with no load that the exhaust manifold and turbo where glowing red. That's usually a sign of running lean. I only saw the A/F go up to 13.5. That shouldn't be high to run lean is it? Anything else I should check? How do you know that all injectors are firing? How do you know that the OMP is working and wired correctly? I want to make sure that those are working and injecting oil.


Aldo

Appreciate the help.
Old 03-06-08 | 06:59 PM
  #2  
jacobcartmill's Avatar
just dont care.
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actually i believe the glowing manifold/turbine is a sign of running very rich and/or too retarded timing.
13.5:1 should be fine for idle and low load, so i'd check out the timing.
Old 03-06-08 | 11:40 PM
  #3  
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From: Floyds Knobs. IN
Connect the configurable analog output of the PLX to one of the A/D inputs of the Haltech. Let's say spare A/D 1 since it's selectable in the closed loop menu. Configure the PLX output to 0V = 10:1 and 5V = 20:1. Set the spare A/D in the Haltech as wideband o2 input (spare A/D 1 defaults to wideband o2 input). Next double check that the Haltech software has the proper calibration for the sensor. Go to the Setup drop down menu then to sensor setup>calibrate sensors>wideband o2 sensor. Make sure it's setup with the same parameters that you have in the PLX.

It's late so that may or may not make sense.
Old 03-07-08 | 03:16 PM
  #4  
racerxrx7's Avatar
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Racerxrx7
 
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From: Orlando, FL
PLX device setup.

Thanks guys for the information. I haven't checked the timing. I've never messed with that. That makes sense. I'll have to check that next.


Keep those suggestions coming.

Aldo
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