S70 L5-2.4L VIN 55 B5254S (1998)
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If the car is left or right-hand drive.
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Type of engine, petrol or diesel.
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If the air conditioning system's air intake has a dust filter.
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Adjustment for the temperature inside the car in relation to the temperature controls.
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Adjustment for the blower motor speed in relation to the position of the fan controls.
NOTE: A new control module must always be programmed for left or right-hand drive before it will work. Damper motors, etc cannot be
self-adjusted until programming is complete.
If a used control module is fitted programming for left or right-hand drive must be checked to ensure that it corresponds to the car
New control modules are set up for petrol engines with no dust filter. Re-program these parameters if they do not correspond to those of the car into
which it is being fitted.
Before the control module is programmed the two green indicating diodes will flash. If the A/C is off and recirculation is selected the indicating diodes
remain lit.