Pathfinder 2WD V6-4.0L (VQ40DE) (2009)
i.
Reception item of "IPDM-E": "UNKWN" is not indicated. This indicates normal communication between
IPDM-E and its receiving units. Do not draw any line.
3. Based on information received from "CAN DIAG SUPPORT MNTR", place a check mark on the known good CAN communication line between
ECM and IPDM-E.
a. Through the previous procedure, the circuit between ADP splice and TCM has the most amount of lines a.
(shade 3-a in the figure below).
b. Place a check mark on the known good lines to establish the error circuit.
Reception item of "IPDM-E": On "ECM", "OK" is indicated. IPDM-E communicates normally with ECM. Put a check mark on the normal circuit
between ECM and IPDM-E (check mark 3-b in the figure below).