nicsy

Thanks about this info! I think Speedo is broken. Any good ideas for replacment speedometer?? New ones are off the limit my budget. :-)

Hi! Does anyone knows what kind of readings there should be on terminal going to speedometer (Ingnition on). Especially if you shortcut pin 2 and 3 ? I know pin 1 is 12v ,pin 2 is gnd and pin 3 signal to speedo. Just trying to figure it out where is the problem for speedo with 0 speed (Hall effect sensor already changed) What interest me is when I check terminal (signal from sensor) coming from speedo with voltmeter I get around 6v reading coming from speedometer. Speedometer is defective or is it? Thanks in advance ! btw. I get same result as this user below when I connect pins 2 and 3 ??? I had the same problem with my sons TZR50. I tested the speedo by disconnecting the cable loom going to the wheel and by using a short piece of wire shorting out terminal 1 and 3 on the loom going to the speedo. The speedo should register a few mph (ignition on!) this means the speedo is working.