Pinpoint Test DT: Exhaust Pressure (EP) Sensor: Introduction
WARNING: This page does not describe the selected car, but rather 31 other vehicles, including the 2018 Lincoln Navigator, 2018 Lincoln MKZ, 2018 Lincoln MKX, 2018 Lincoln MKT, and 2018 Lincoln MKC. However, it is still accessible from the selected car via links, so may be relevant.
This pinpoint test is intended to diagnose the following:
- harness circuits: EP, SIGRTN, VREF
- EP sensor (9J460)
- PCM (12A650)
| Pin | Circuit |
|---|---|
| 3 | EP (Exhaust Pressure) |
| 2 | SIGRTN (Signal Return) |
| 1 | VREF (Reference Voltage) |
Powertrain Control Module (PCM) Connector
For PCM connector views or reference values, refer to REFERENCE VALUES .
| Connector | Pin | Circuit |
|---|---|---|
| 306 PIN | E97 | EP |