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Toybox · 10-14-2012, 07:44 AM

Hello all,

I'm trying to fit my MPGuino and I've run into a snag.

The injector connection was a piece of cake but the VSS is proving tricky.

The automatic gearbox uses a 2 wire magnetic sensor and the 4 bolts on the propshaft as the trigger. From what I read the sensor produces 5V as the bolts pass across the magnet.

The MPGuino does not seem to like this signal. It works at higher speeds (over 20 - 30 km/h) although it seems a bit erratic.

Any assistance would be much appreciated.

10-14-2012, 07:44 AM	#1 (permalink)
Toybox EcoModding Lurker Join Date: Oct 2012 Location: South Africa Posts: 7 Thanks: 0 Thanked 0 Times in 0 Posts	Toyota magnetic vss sensor help Hello all, I'm trying to fit my MPGuino and I've run into a snag. The injector connection was a piece of cake but the VSS is proving tricky. The automatic gearbox uses a 2 wire magnetic sensor and the 4 bolts on the propshaft as the trigger. From what I read the sensor produces 5V as the bolts pass across the magnet. The MPGuino does not seem to like this signal. It works at higher speeds (over 20 - 30 km/h) although it seems a bit erratic. Any assistance would be much appreciated.