Possible Causes
WARNING: This page is about a different variant/trim than selected.
NOTE:
Low pressure EGR differential pressure sensor rationality check at initialization, pressure above high threshold (20hPa)
- Electrical Cause
- Yes
- Mechanical Cause
- Yes
- Control Module Cavity
- Circuit reference O_V_5VLPEGRDP
- Circuit reference I_A_LPEGRDP
- Circuit reference G_R_LPEGRDP
- The powertrain control module measures a signal that remains high when transitions are expected
- Low pressure EGR differential pressure sensor signal circuit short circuit to power
- Connector is disconnected, connector pin is backed out, connector pin corrosion
- Low pressure EGR differential pressure sensor failure