Circuit Actuation Test Mode
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- Proper operation of a device or circuit can be verified audibly or visually, (click of relay contacts, fuel spray, etc.).
- If it is not an intermittent condition, and a device functions properly during an actuation test, then it can be assumed that the actuated device, and its circuit, are in working order.
Procedure:
1. Connect scan tool and access the "Actuators" screen.
2. The following is a list of accessible functions;
Stop All Tests
Fuel Injector(s) Test
Ignition Coil(s) Test
Idle Air Control Motor Test
ASD Fuel System Test
Generator Field Test
Tachometer Output
Solenoids & Relays Test - Including But Not Limited To The Following;
EVAP Purge Solenoid
S/C Servo Solenoids
Torque Converter Clutch Solenoid (3 Speed Automatic Transaxle Only)
Radiator Fan Relay
A/C Clutch Relay
Auto Shutdown Relay