Open collector or built-in pull-up?
Moderators: jsmcortina, muythaibxr
Open collector or built-in pull-up?
Hi, this is my first post and I hope someone can help me out. I´m finishing the assembly of my MS2 V3.0 board and I need to add a cam sensor input as my Ford Focus 2.0 16V Duratec HE engine has COPs but I can´t figure out whether the gear tooth sensor is open collector or has a built-in pull-up. The meter shows an open circuit between all three pins. The part number is 6M8G-12K073-BA. I also need to find out what each pin is supposed to be and how to test the sensor. Thank you guys.
Re: Open collector or built-in pull-up?
Assuming you were using an ohmmeter, open circuit between all three pins indicates an open-collector.
The OEM wiring schematic should indicate which pin is which.
The OEM wiring schematic should indicate which pin is which.
Temporarily shut down - back soon!
QuadraMAP Sensor Module -- PWM-to-Stepper Controller -- Dual Coil Driver
Coming soon: OctoMAP Sensor Module
TTR Ignition Systems
QuadraMAP Sensor Module -- PWM-to-Stepper Controller -- Dual Coil Driver
Coming soon: OctoMAP Sensor Module
TTR Ignition Systems
Re: Open collector or built-in pull-up?
I did use an ohmmeter so I have an open-collector cam sensor. Good, I can complete the board soldering. What I can´t find anywhere is the wiring schematic or the sensor pinout. Thank you.