tach issue here!
#1
tach issue here!
Hello I have a 3.8L Series 2 from a 2000 Camaro in my Mazda B2200 Truck.
What I am trying to do is get the tach to work with the new computer.
My factory Mazda tach works off a neg 400 Volt signal from a single coil and the 3.8 uses a much lower voltage from a multi coil set up.
Do any of you know what it will take to make my tack work?
Thanks ahead for any help with this.
What I am trying to do is get the tach to work with the new computer.
My factory Mazda tach works off a neg 400 Volt signal from a single coil and the 3.8 uses a much lower voltage from a multi coil set up.
Do any of you know what it will take to make my tack work?
Thanks ahead for any help with this.
#2
It's not a voltage issue, you now have a mis-match in your number of ignition pulses that's needed to make the tach read correctly. Look into something like this, but I would contact them first even though they say it works with all types of ignitions: TACH-ADAPT
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The_Bandit
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10-21-2011 11:46 AM