Nissan Sentra Service Manual: Symptom diagnosis
- VDC/TCS/ABS
- Excessive abs function operation frequency
- Unexpected pedal reaction
- The braking distance is long
- ABS function does not operate
- Pedal vibration or abs operation sound occurs
- Vehicle jerks during vdc/tcs/abs control
- Normal operating condition
Slip indicator lamp
Component Function Check
1.CHECK SLIP INDICATOR LAMP FUNCTION
Check that slip indicator lamp in combination meter turns ON for
approximately 2 seconds after ignition switch
is turned ON.
Is t ...
VDC/TCS/ABS
Symptom Table
If ABS warning lamp and SLIP indicator lamp turn ON, perform
self-diagnosis.
NOTE:
1: The ABS does not operate when the speed is 10 km/h
(6 MPH) or less.
2: Under ...
Other materials:
P0300, P0301, P0302, P0303, P0304 Misfire
DTC Logic
DTC DETECTION LOGIC
When a misfire occurs, engine speed will fluctuate. If the engine speed
fluctuates enough to cause the crankshaft
position (CKP) sensor (POS) signal to vary, ECM can determine that a misfire is
occurring.
Sensor
Input signal to ECM
ECM function
...
Fuel pressure
Work Procedure
FUEL PRESSURE RELEASE
1.FUEL PRESSURE RELEASE
With CONSULT
Turn ignition switch ON.
Perform “FUEL PRESSURE RELEASE” in “WORK SUPPORT” mode of “ENGINE” using
CONSULT
Start engine.
After engine stalls, crank it two or three times to release ...
Ecu diagnosis information
Audio unit
Reference value
Terminal layout
Physical values
BluetoothВ® control unit
Reference Value
Terminal layout
Physical values
...
