TPS + 90-93 mspnp blues
06-17-2009, 12:19 AM
#1
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TPS + 90-93 mspnp blues
I have a 1.8 swapped into my 92. It currently still uses the 1.6 TPS.
I'm about to install my MP62 with the Big Throttle Body. It is setup for the TPS from a 1.8.
To add to the confusion... I'm using a 90-92 MSPNP.
Can I use the 1.8 TPS with the 90-92 MSPNP?
What wiring changes must I make? (the 1.6 TPS is 3 wire the 1.8 is a 4 wire.) I have connectors for the 1.8 TPS
Other options?
I'm about to install my MP62 with the Big Throttle Body. It is setup for the TPS from a 1.8.
To add to the confusion... I'm using a 90-92 MSPNP.
Can I use the 1.8 TPS with the 90-92 MSPNP?
What wiring changes must I make? (the 1.6 TPS is 3 wire the 1.8 is a 4 wire.) I have connectors for the 1.8 TPS
Other options?
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06-17-2009, 10:16 AM
#2
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Join Date: Sep 2006
Posts: 2,332
Total Cats: 67
By default, the '90-'93 MSPNP completely ignores the TPS. You can modify it to accept input from a variable TPS by following the directions here:
MegaSquirtPNP by DIYAutoTune.com
MegaSquirtPNP by DIYAutoTune.com
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