Nissan Maxima Service and Repair Manual: ECU diagnosis information

• BCM (body control module)

Reference Value NOTE: The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information. Activate and display TPMS transmitter IDs Display tire pressure reported by the TPMS transmitter Read TPMS DTCs Register TPMS transmitter IDs Check Intelligent Key relative signal strength Confirm vehicle Intelligent Key antenna signal strength VALUES ON THE DIAGNOSIS TOOL Terminal Layout Physical Values Fail Safe DTC Inspection Priority Chart If some DTCs are displayed at the same time, perform inspections one by one based on the following priority chart.

• Sunroof motor assembly

Reference Value TERMINAL LAYOUT PHYSICAL VALUES

• Sunshade motor assembly

Reference Value TERMINAL LAYOUT PHYSICAL VALUES