Electric Parking Brake Switch Test: Test
- Electric Parking Brake Switch - Test
Preconditions
Procedure/Specifications
- Check the switch according to the table. (Figure 1 and 2)
NOTICE:
- When an LED is located between terminals, check if the LED illuminates by connecting power and ground to the LED.
- Note this important operating characteristic; diode bias causes a diode to fully conduct electricity in one direction (forward), while not at all in the opposite direction (reverse).
Figure 1
Figure 2
Result
- If the result is not as specified, replace the electric parking brake switch.
- Check the switch according to the table. (Figure 1 and 2)