Nissan Sentra Service Manual: Ecu diagnosis information
BCM
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
1: With cvt
2: With m/t
Fail-safe
Bcm performs fail-safe control when the following dtcs are detected.
Dtc inspection priority chart
If more than one DTC is displayed at the same time, perform inspections based on the following priority chart.
Dtc index
Note:
The details of time display are as follows.
- Crnt: a malfunction is detected now.
- Past: a malfunction was detected in the past.
IGN counter is displayed on Freeze Frame Data.
Diagnosis system (bcm)
Common item
COMMON ITEM : CONSULT Function (BCM - COMMON ITEM)
Application item
Consult performs the following functions via can communication with bcm.
Direct diagnostic mode
Descriptio ...
Wiring diagram
BCM
Wiring diagram
...
Other materials:
Ecu diagnosis information
Audio unit
Reference value
Terminal layout
Physical values
BluetoothВ® control unit
Reference Value
Terminal layout
Physical values
...
Windshield wiper and washer switch
Switch operation
Type A
Type B
The windshield wiper and washer operates when
the ignition switch is placed in the ON position.
Push the lever down to operate the wiper at the
following speed:
Intermittent (INT) — intermittent operation
can be adjusted by turning the knob A .
Lo ...
Component parts
Component Parts Location
BCM (view with instrument panel removed)
Remote keyless entry receiver (view
with instrument panel removed)
Transmitter
Combination meter
Component Description
BCM
The BCM reads the tire pressure signal received by the remote keyless entry
receiver ...
