1997 PCED OBDII-Diesel | SECTION 5C: Pinpoint Tests |
Q: Parking Brake Applied (PBA) Switch Introduction | Q: Pinpoint Tests |
Enter this pinpoint test only when directed here from symptom flowcharts.
The parking brake applied (PBA) switch detects when the parking brake is applied to enable the PTO/raised-Idle mode.

P1536 = Parking brake applied fail
| Q: Pinpoint Tests |