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Discussion Starter · #1 ·
I have installed the TT but am not able to set the RPM’s and the speed to be remotely accurate. I drove at 40Km/h and pressed the T (Time) button but after I was done 40Km/h was reading that I was doing 126Km/H. The RPM’s is the same, I got it up to 2000rpm pressed the button and entered 200RPM at idle my rpm was 2030 when I pressed the gas the rpm went down and stopped at any thing above 2000. Can any one help me on this?
 

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Discussion Starter · #2 ·
Does anybody know how to fix this I am in need of help….
 

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That's an issue with our cars. The RPM signal in the electrical system is very weak. The signal gets better when there is load in the electrical system, like lights, a/c or defoster.

Percy
 

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Discussion Starter · #5 ·
hmongSRT4 said:
I already have it installed I just can get the RPM and speed to match the car.
pdieppa said:
That's an issue with our cars. The RPM signal in the electrical system is very weak. The signal gets better when there is load in the electrical system, like lights, a/c or defoster.
So all I have to do is have the lights on and or the defroster and it will be accurate.
 
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