Pre-Check

PRE-CHECK

Check the TEM output (LED lightening check)




1. Connect the LED and resistor in series between terminals TEM and CG of the DLC3.

NOTE: If connected reversely, the LED does not light.

HINT:
- Use the LED whose recommended operating current is 10 - 20 mA.
- The 500 Ohms to 1 kOhms resistor must be used.

2. Turn the ignition switch to ON, and check that the LED lights for about 2 seconds.

HINT: If the LED does not light, inspect the TEM circuit.