No tach signal

dbarn18

New Member
Just put on a thunder heart adjustable ignition on my 07 mastiff. I have a blinking tach or stuck at 1000 rpm. Any idea's? Thanks
 

outdoorsman26

Well-Known Member
I got the same thing, I have gone as far as twisting the wires togather and still no signal. when i was first looking at buying it i remember someone else having the same problem but, now I cant find the thread:bang::bang:
 
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dbarn18

New Member
Thunder Heart is saying to go into the module and change the tach calibration. Having alot of trouble with this module. Any other adjustable ignitions out there any one can recommend?
 

outdoorsman26

Well-Known Member
well once I find the correct cable connector I will give it a shot and if it works i will let ya know and send ya the connector if ya want
 

outdoorsman26

Well-Known Member
make sure to have your bike on and connected to puter before starting application. the brand I used was TRENDnet model TU-S9 was about $20
 
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