Nissan Altima Owners Manual: Hazard warning flasher switch
Push the switch on to warn other drivers when you must stop or park under emergency conditions.
All turn signal lights flash.
● If stopping for an emergency, be sure to move the vehicle well off the road.
● Do not use the hazard warning flashers while moving on the highway unless unusual circumstances force you to drive so slowly that your vehicle might become a hazard to other traffic.
● Turn signals do not work when the hazard warning flasher lights are on.
The flashers will operate with the ignition switch placed in any position.
Some state laws may prohibit the use of the hazard warning flasher switch while driving.
P1212 TCS Communication line
Description This CAN communication line is used to control the smooth engine operation during the TCS operation. Pulse signals are exchanged between ECM and вЂњABS actuator and electric unit (control unit)вЂќ. Be sure to erase the malfunction information such as DTC not only for вЂњABS ac ...
ABS branch line circuit
Diagnosis Procedure INSPECTION PROCEDURE 1.CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Check the terminals and connectors of the ABS actuator and electric unit (control unit) for damage, bend and loose connection (unit ...
Description The ECM controls the cooling fan corresponding to the vehicle speed, engine colant temperature, refrigerant pressure, and air conditioner ON signal. The control system has 4-step control [HIGH/MIDDLE/LOW/OFF]. COOLING FAN MOTOR The cooling fan operates at each speed when the cur ...