some table locations I found within 1227429 ECM prom
Shannen Durphey
Shannen at grolen.com
Sat Feb 24 01:19:54 GMT 2001
<whew>
I thought for a minute there I was going to have to be the one that broke some
awfully bad news to you.
Shannen
den Broeder, Ernst wrote:
>
> Oppps... that should read:
> 1227429 ECM (S series trucks with 2.8L tbi)
>
> -Ernst
>
> At 10:44 AM 2/23/01 -0500, you wrote:
> >This info is probably won't benefit most, but here it is anyway.
> >
> >-Ernst
> >
> >---------------------------------------------
> >1227747 ECM (S series trucks with 2.8L tbi)
> >
> >Use info with caution. Accuracy not guarenteed. No profiteering, etc...
> >The usual disclaimers apply, blah, blah, blah...
> >
> >Feb 23, 2001 - Ernst den Broeder
> >
> >
> > '7429 '7747
> >spark table 0x02A 0x035
> >
> >spark adder
> >vs temp 0x105 0x10A
> >
> >%EGR 0x1B8 0X1C4
> >
> >EGR vs VE
> >COMP 0x2FA 0x327
> >
> >quant
> >enrich % 0x2F1? 0x31E
> >
> >TPS acccel
> >enrich %uS 0x2DE 0x314
> >
> >VE1 0x352 0x37F
> >
> >VE2 0x39A 0x3E9
> >
> >Volt comp
> >vs Battery 0x3BC? 0x3E9
> >
> >Accel enrich
> >vs Coolant 0x3D3? 0x40C
> >
> >Engine Cold
> >AFR 0x3E5? 0x41E
> >
> >Timeout AFR
> >vs Coolant 0x3EE? 0x427
> >
> >Timeout decay
> >multiplier
> >vs Coolant 0x3FF? 0x438
> >
> >Crank AFR
> >vs Coolant 0x421? 0x449
> >
> >Cold Engine
> >Temp AFR
> >vs Coolant 0x43D? 0x45A
> >
> >Async mult
> >rpm table 0x44F? 0x46B
> >
> >PROM ID 0x4C1/4C2
> >
> >ALDL xtim
> >table 0x4C3 0x4E7
> >
> >malfunct flag
> >masks 0x4E9 0x50D
> >
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