2008 Arctic Cat ThunderCat ATV Service Manual, Page 104Get this manual
NOTE: If any meter reading is not as specified, replace or adjust the TPS (see INSTALLINGADJUSTING in this sub-section) 7Connect the positive lead to the battery; then connect the negative lead8Connect the main harness TPS connector to the TPS; then using MaxiClips, connect the black tester lead to the blackgreen wire and the red tester lead to the greenblack wireFI456A
4Remove the black tester lead from spade terminal and connect it to spade terminal AThe meter should read 4.5-5.5 DC voltsNOTE: If the meter does not read as specified, check for poor connections at the ECU or openbroken wires in the wiring harness
9Select the DC Voltage position on the meter and turn the ignition switch to the ON positionThe meter should read approximately 1.12 DC volts with the throttle full-open and approximately 4.32 DC volts with the throttle in the closed positionNOTE: If the meter readings are as specified, check the main harness connector at the ECU main harness wiringIf the meter readings are not as specified, replace the TPS and adjust to specifications (see INSTALLINGADJUSTING in this sub-section)