Thermo Time Switch: Testing and Inspection

COLD START INJECTOR TIME SWITCH INSPECTION:
1. REMOVE COLD START INJECTOR TIME SWITCH.
2. INSPECT COLD START INJECTOR TIME SWITCH.



- Using an ohmmeter, measure the resistance between each terminal.

STA - STJ
Below 100 C (50°F): 30 - 50 Ohms
Above 3O°C (86°F): 70 - 90 Ohms

STA - Ground: 30 - 90 Ohms

- If the resistance is not as specified, replace the switch.

3. REINSTALL COLD START INJECTOR TIME SWITCH.