Nissan Sentra Service Manual: Automatic speed control device (ASCD)
AUTOMATIC SPEED CONTROL DEVICE (ASCD) : Switch Name and Function
SWITCHES AND INDICATORS
- CRUISE indicator
- SET indicator*
- CANCEL switch
- ACCEL/RES switch
- COAST/SET switch
- ASCD MAIN switch
- On the combination meter
- On the steering wheel
*: Not applicable
Set speed range
ASCD system can be set the following vehicle speed.
Switch operation
| Item | Function |
| CANCEL switch | Cancels the cruise control driving. |
| ACCEL/RES switch |
|
| COAST/SET switch |
|
| ASCD MAIN switch | Master switch to activate the ASCD system. |
Refer to EC-51, "AUTOMATIC SPEED CONTROL DEVICE (ASCD) : System Description" for ASCD operating instructions.
Operation
...
On board diagnostic (OBD) system
Diagnosis Description
This system is an on board diagnostic system that records exhaust
emission-related diagnostic information
and detects a sensors/actuator-related malfunction. A malfunction is ...
Other materials:
Basic inspection
Diagnosis and repair work flow
Work flow
Overall sequence
Detailed flow
1.Get information for symptom
Get detailed information from the customer about the symptom (the
condition and the environment when
the incident/malfunction occurs).
Check operation condition of the component o ...
How to read the displayed lines
Guiding lines which indicate the vehicle width
and distances to objects with reference to the
vehicle body line A are displayed on the monitor.
Distance guide lines:
Indicate distances from the vehicle body.
Red line 1 : approx. 1.5 ft (0.5 m)
Yellow line 2 : approx. 3 ft (1 m)
Green ...
P1651 Starter motor relay
Description
ECM controls ON/OFF state of the starter relay, according to the engine and
vehicle condition. ECM transmits
a control signal to IPDM E/R by CAN communication.
Under normal conditions, ECM controls and maintains the starter relay in OFF
state during following condition:
Engi ...