Scoupe L4-1468cc 1.5L SOHC VIN J MFI (1994)
Using Scan Tool
Using Voltmeter
Harness Inspection Procedure
Sensor Inspection Procedure
1. Disconnect the throttle position sensor connector.
2. Measure resistance between terminal 2 (sensor power) and terminal 3 (sensor ground).
Standard value: 1.2 - 2.8 k ohms
3. Connect a pointer type ohmmeter between terminal 3 (sensor ground) and terminal 1 (sensor output).
4. Operate the throttle valve slowly from the idle position to the full open position and check that the resistance changes smoothly in propotion with