Meth Failsafe and Patches
Jan 1, 2008, 02:15 PM
#122
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Pop out pin 64 and measure the square tip. It's probably 1.8mm x 2.3mm(or 2.5mm). To pop out the pin, take a presicion flathead screwdriver (glasses repair type) and pop up the white plastic rectangle holder on the top of the harness. It will come up about a 1/16" at the most. Its just enough to allow the pin to slide out. NExt, just take the screwdriver and lift up the plastic clip holding the pin in from the front of the connector. I hope that made SOME sense,lol.
Jan 1, 2008, 02:15 PM
#123
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No sure if this is the one?
You don't take the entire white body out, just lift it about 1/16" inch as Jamie mentioned
You don't take the entire white body out, just lift it about 1/16" inch as Jamie mentioned
Last edited by Richard L; Jan 1, 2008 at 02:37 PM.
Jan 1, 2008, 03:03 PM
#128
nice work Jamie!!
ok any reason why you don't run 94170015? not a big deal but it helps if I don't have to do so many ROMID's
Right so lets get the logic down:
When ADC0F > 0x00F0 (4.7v) the ECU will use the Altmap(Meth)
When ADC0F == 0x0000 (0v) the ECU will use the standard maps(NoMeth)
+ Instant switching
This means in the future we can interpolate between the 2 maps as well. I choose greater than 4.7v just incase the methbox can't provide a nice flat 5v. Presumably it can provide 0v pretty easy?
Sound ok? Or would you like a safety delay for activating meth maps, just incase the methbox is flip/flopping?
If someone can do up a HOWTO: For wiring a switch to supply 5v to the right pin for 88590013/4/5's then non meth users can also use the altmap stuff
Cheers
D.
ok any reason why you don't run 94170015? not a big deal but it helps if I don't have to do so many ROMID's
Right so lets get the logic down:
When ADC0F > 0x00F0 (4.7v) the ECU will use the Altmap(Meth)
When ADC0F == 0x0000 (0v) the ECU will use the standard maps(NoMeth)
+ Instant switching
This means in the future we can interpolate between the 2 maps as well. I choose greater than 4.7v just incase the methbox can't provide a nice flat 5v. Presumably it can provide 0v pretty easy?
Sound ok? Or would you like a safety delay for activating meth maps, just incase the methbox is flip/flopping?
If someone can do up a HOWTO: For wiring a switch to supply 5v to the right pin for 88590013/4/5's then non meth users can also use the altmap stuff
Cheers
D.
Jan 1, 2008, 03:09 PM
#130
nice work Jamie!!
ok any reason why you don't run 94170015? not a big deal but it helps if I don't have to do so many ROMID's
Right so lets get the logic down:
When ADC0F > 0x00F0 (4.7v) the ECU will use the Altmap(Meth)
When ADC0F == 0x0000 (0v) the ECU will use the standard maps(NoMeth)
+ Instant switching
This means in the future we can interpolate between the 2 maps as well. I choose greater than 4.7v just incase the methbox can't provide a nice flat 5v. Presumably it can provide 0v pretty easy?
Sound ok? Or would you like a safety delay for activating meth maps, just incase the methbox is flip/flopping?
If someone can do up a HOWTO: For wiring a switch to supply 5v to the right pin for 88590013/4/5's then non meth users can also use the altmap stuff
Cheers
D.
ok any reason why you don't run 94170015? not a big deal but it helps if I don't have to do so many ROMID's
Right so lets get the logic down:
When ADC0F > 0x00F0 (4.7v) the ECU will use the Altmap(Meth)
When ADC0F == 0x0000 (0v) the ECU will use the standard maps(NoMeth)
+ Instant switching
This means in the future we can interpolate between the 2 maps as well. I choose greater than 4.7v just incase the methbox can't provide a nice flat 5v. Presumably it can provide 0v pretty easy?
Sound ok? Or would you like a safety delay for activating meth maps, just incase the methbox is flip/flopping?
If someone can do up a HOWTO: For wiring a switch to supply 5v to the right pin for 88590013/4/5's then non meth users can also use the altmap stuff
Cheers
D.
I think a full one second delay is safe enough, better than having no failsafes at all
I can do a write-up this week on how to make a 5V voltage regulator circuit.
If there isn't any difference between the 0014 and 0015 ROM's, I have no problems. I'm just comfortable with all the info I searched and found for my particular ROM ID (i.e; 2 byte mods, MUT tables, stuff like that).
Jan 1, 2008, 03:23 PM
#131
nice work Jamie!!
ok any reason why you don't run 94170015? not a big deal but it helps if I don't have to do so many ROMID's
Right so lets get the logic down:
When ADC0F > 0x00F0 (4.7v) the ECU will use the Altmap(Meth)
When ADC0F == 0x0000 (0v) the ECU will use the standard maps(NoMeth)
+ Instant switching
This means in the future we can interpolate between the 2 maps as well. I choose greater than 4.7v just incase the methbox can't provide a nice flat 5v. Presumably it can provide 0v pretty easy?
Sound ok? Or would you like a safety delay for activating meth maps, just incase the methbox is flip/flopping?
If someone can do up a HOWTO: For wiring a switch to supply 5v to the right pin for 88590013/4/5's then non meth users can also use the altmap stuff
Cheers
D.
ok any reason why you don't run 94170015? not a big deal but it helps if I don't have to do so many ROMID's
Right so lets get the logic down:
When ADC0F > 0x00F0 (4.7v) the ECU will use the Altmap(Meth)
When ADC0F == 0x0000 (0v) the ECU will use the standard maps(NoMeth)
+ Instant switching
This means in the future we can interpolate between the 2 maps as well. I choose greater than 4.7v just incase the methbox can't provide a nice flat 5v. Presumably it can provide 0v pretty easy?
Sound ok? Or would you like a safety delay for activating meth maps, just incase the methbox is flip/flopping?
If someone can do up a HOWTO: For wiring a switch to supply 5v to the right pin for 88590013/4/5's then non meth users can also use the altmap stuff
Cheers
D.
Sounds like Sex on a beach!
Jamie, why a full 1 sec...why not go .5secs.