84390B
1.INSPECT ELECTRIC PARKING BRAKE SWITCH (ELECTRIC PARKING BRAKE SWITCH ASSEMBLY)
Check the resistance.
| *a | Component without harness connected
(Brake Hold Switch (Electric Parking Brake Switch Assembly)) |
Measure the resistance according to the value(s) in the table below.
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| 10 (+B) - 12 (E) | Switch pushed | Below 50 Ω |
| 10 (+B) - 12 (E) | Switch not pushed | 10 kΩ or higher |
If the result is not as specified, replace the brake hold switch (electric parking brake switch assembly).