Nissan Sentra Service Manual: Ecu diagnosis information
Abs actuator and electric unit (control unit)
Reference Value
VALUES ON THE DIAGNOSIS TOOL
CAUTION:
The display shows the control unit calculation data, so a normal value might be displayed even in the event the output circuit (harness) is open or short-circuited.
Note 1:
Confirm tire pressure is normal. Note 2
: On and off timing for warning lamps and indicator lamps.
-
Refer to BRC-22, "VDC/TCS/ABS : VDC Function".
-
Refer to BRC-24, "VDC/TCS/ABS : TCS Function".
-
Refer to BRC-26, "VDC/TCS/ABS : ABS Function".
-
Refer to BRC-27, "VDC/TCS/ABS : EBD Function".
Fail-safe
VDC AND TCS FUNCTIONS
VDC warning lamp in combination meter turns ON when a malfunction occurs in system [ABS actuator and electric unit (control unit)]. The control is suspended for VDC and TCS functions. However, ABS and EBD functions operate normally.
ABS FUNCTION
ABS warning lamp and SLIP indicator lamp in combination meter turn ON when a malfunction occurs in system [ABS actuator and electric unit (control unit)]. The control is suspended for VDC, TCS and ABS functions.
However, EBD functions operate normally.
EBD FUNCTION
ABS warning lamp, brake warning lamp and SLIP indicator lamp in combination meter turn ON when a malfunction occurs in system [ABS actuator and electric unit (control unit)]. The control is suspended for VDC, TCS, ABS and EBD functions.
DTC Inspection Priority Chart
When multiple DTCs are displayed simultaneously, check each one using the following priority list.
DTC Index
Diagnosis system [abs actuator and electric unit (control
unit)]
CONSULT Function (ABS)
FUNCTION
CONSULT can display each diagnostic item using the following
direct diagnostic modes.
Direct Diagnostic Mode
Description
ECU identification
T ...
Wiring diagram
Brake control system
Wiring Diagram
...
Other materials:
Control cable
Exploded View
Control cable
Lock plate
Transaxle assembly
Bracket A
Bracket B
CVT shift selector assembly
Manual lever
Grommet
Removal and Installation
INSTALLATION
CAUTION:
Always apply the parking brake before performing removal and
installation.
Apply the p ...
Door outside molding
Exploded view
Front door assembly
Grommet
Front door outside molding
Rear door outside molding
Rear door assembly
Door glass
Clip
Front door outside molding
FRONT DOOR OUTSIDE MOLDING : Removal and Installation
REMOVAL
Remove front door mirror. Refer to MIR-18, &quo ...
Periodic maintenance
CVT FLUID
Inspection
FLUID LEAKAGE
Check transaxle surrounding area (oil seal and plug etc.) for fluid
leakage.
If anything is found, repair or replace damaged parts and adjust
CVT fluid level. Refer to TM-251, "Adjustment".
Replacement
CVT fluid : Refer to TM-288, & ...
