COMPONENTS
Vehicle Speed Signal Circuit between Radio Receiver and Combination
Meter
DESCRIPTION
This circuit is necessary for the ASL (Auto Sound Leveliser) built into the
radio receiver.
Speed signals are received from the combination meter and used for the ASL.
The ASL function automatically adjusts the sound data in order to enable hearing
the clear audio sound
even ...
Warning with braking function
Display
If a collision with a pedestrian or a cyclist is imminent,
a warning symbol appears on the instrument
cluster and in the Head-up Display.
The red symbol is displayed and a
signal
sounds.
Alternatively, depending on the
vehicle
equipment, a red warning triangle lights
up in the instrument ...
Compressor Solenoid Circuit
DESCRIPTION
In this circuit, the compressor receives a refrigerant compression demand
signal from the A/C amplifier.
Based on this signal, the compressor changes the amount of compressor output.
WIRING DIAGRAM
INSPECTION PROCEDURE
1 INSPECT A/C COMPRESSOR
(a) Disconnect the A/C com ...