04-08-14, 11:12 AM
Is this correct?
With everything plugged in and you turn on the ignition switch the rev counter goes to 5000 and then slowly returns to 0?
With the TPS disconnected it does the same thing?
With everything connected, Start the engine and leave it running for 5 minutes. What happens with the rev counter?
Post the result/s as it could be an issue with the clocks?????
Just to satisfy me and to absolutely sure you are performing the test correctly.
1. Disconnect the TPS
2. Attach the meter leads to the 2 outer pins of the TPS unit on the Carburettor? What is the reading?
3. Now Attach the meter to the lower and centre pins of the TPS. What is the reading?
4. Now with the meter still attached to the lower pin and middle pin, twist the throttle slowly to fully throttle. What is the result on the meter as you twist the throttle and when it is at full throttle?
With everything plugged in and you turn on the ignition switch the rev counter goes to 5000 and then slowly returns to 0?
With the TPS disconnected it does the same thing?
With everything connected, Start the engine and leave it running for 5 minutes. What happens with the rev counter?
Post the result/s as it could be an issue with the clocks?????
Just to satisfy me and to absolutely sure you are performing the test correctly.
1. Disconnect the TPS
2. Attach the meter leads to the 2 outer pins of the TPS unit on the Carburettor? What is the reading?
3. Now Attach the meter to the lower and centre pins of the TPS. What is the reading?
4. Now with the meter still attached to the lower pin and middle pin, twist the throttle slowly to fully throttle. What is the result on the meter as you twist the throttle and when it is at full throttle?