Nissan Versa (N17): Heater & air conditioning control system (HAC)

Other materials:

Gear oil
Inspection OIL LEAKAGE Make sure that gear oil is not leaking from transaxle or around it. OIL LEVEL Remove filler plug (1) and gasket from transaxle case. Check the oil level from filler plug hole as shown.  CAUTION: Do not start engine while checking oil level. Install a new gas ...

U0155 Lost communication (IPC)
DTC Logic DTC DETECTION LOGIC DTC Trouble diagnosis name DTC detection condition Possible causes U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module When the ignition switch is ON, TCM is unable to receive the CAN communications ...