$58 The new linear WB02 patch

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Aug 25, 2004 | 08:30 PM

FireBird88

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$58 The new linear WB02 patch

Syty.net post

Patches

Quote:

Originally posted by turbodig

The new linear patches are now available for download at:

http://digware.lunarpages.com/

Click on the WB 02 link to download the patches.
Patcher itself is available via the Bin patcher link.

Let me know if there are any problems with the page or the patches.

The currently supported platforms:

PLX 300/400/500 series linear output

AEM Gauge-type Linear Wide Band (Non-gauge type requires a different patch)

Innovative LM-1 Linear output (requires programming)

Tech Edge 2.x Linear output

Raw Data output

Please note that these patches are for non-commercial purposes only.
They are not to be included as part of a commercial chip offering.

Later,

Dig

Last edited by FireBird88; Aug 25, 2004 at 08:34 PM.

Aug 25, 2004 | 10:21 PM

92GTA

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From: CA

So I'm guessing this is a patch so that the stock ECM can interpret the WB o2's readings and calculate AFR as if it were reading a NB o2?

Aug 25, 2004 | 11:43 PM

gta324

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From: sweden

Car: GTA -89

Engine: Blown 415"

Transmission: 4L80E

Axle/Gears: Strange 12-bolt

It will show the Wide Band data in the Desired AFR field when you scan.......

/N.

Aug 26, 2004 | 10:59 AM

skwayb

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Car: 93 GMC Typhoon

Engine: 4.3L V6 Turbo Charged

Transmission: 4L80e

I helped Dig test these. The ECM still uses the NBo2 to make its corrections. This is so you can log your WB output with any ALDL scan tool. The WB AFR shows up in the AFR TGT/VE field and the RAW DATA coming into the ecm from the WBo2 is displayed in the EGR TGT field so you can see if you are getting data.

You'll need to wire your WBo2 output into Pin F14 on the 749 ecm.