Emergency flashers
The emergency flashers are used to warn other drivers when the
vehicle has to be stopped in the road due to a breakdown, etc.
Press the switch. All the turn signal lights will flash. To turn them off, press the switch once again. ■Emergency flashers If the emergency flashers are used for a long time while the engine is not operating, the battery may discharge. If your vehicle has to be stopped in an emergency
Only in an emergency, such as if it becomes impossible to stop
the vehicle in the normal way, stop the vehicle using the following
procedure:
1. Steadily step on the brake pedal with both feet and firmly depress it. Do not pump the brake pedal repeatedly as this will increase the effort required to slow the vehicle. 2. Shift the shift lever to N. If the shift lever is shifted to N 3. After slowing down, stop the vehicle in a safe place by the road. 4. Stop the engine. If the shift lever cannot be shifted to N 3. Keep depressing the brake pedal with both feet to reduce vehicle speed as much as possible. 4. Stop the engine by turning the engine switch to the "ACC" position. 5. Stop the vehicle in a safe place by the road.
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Toyota Tundra Service Manual > Air Conditioning System(for Automatic Air Conditioning System): Pressure Sensor Circuit (B1423/23)
DESCRIPTION This DTC is output when refrigerant pressure is extremely low (196 kPa (2.0 kgf/cm2, 28 psi) or less) or extremely high (3140 kPa (32.0 kgf/cm2, 455 psi) or more). The pressure switch, which is installed on the pipe of the high pressure side to detect refrigerant pressure, outputs a refr ...