BMW Variable TPS won't calibrate???
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Hi All,
mk1 1995 Eunos/miata 1.6L 500cc injectors AFM delete with IAT, walbro 255
I have the BMW VPTS part no. 0 280 120 406
I have followed these instructions to install my VPTS: My Turbo Miata Photo Journal - Variable TPS
I have checked and re-checked the wiring and am getting no where now. I connected the ECU to tunerstudio but when I try to calibrate the sensor it just shows 0 voltage for closed and open throttle.
Am I missing something? Do I need to change a setting in tunerstudio to use the signal?
Any help would be brilliant!
Thanks,
Dan
mk1 1995 Eunos/miata 1.6L 500cc injectors AFM delete with IAT, walbro 255
I have the BMW VPTS part no. 0 280 120 406
I have followed these instructions to install my VPTS: My Turbo Miata Photo Journal - Variable TPS
I have checked and re-checked the wiring and am getting no where now. I connected the ECU to tunerstudio but when I try to calibrate the sensor it just shows 0 voltage for closed and open throttle.
Am I missing something? Do I need to change a setting in tunerstudio to use the signal?
Any help would be brilliant!
Thanks,
Dan
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Zaphod
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10-26-2018 11:00 PM