October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Scan Tester Procedure

Access TPS service data item No. 14. Scan tester should display sensor voltage. Turn ignition on. At idle position, sensor voltage should be .45-.55 volt. Voltage should increase with throttle opening. Voltage at WOT should be 4.5-5.5 volts.