NO COOL AIR OR WARM HEAT

1998 Volvo S70

Tiny

sharpe

October, 26, 2010 AT 3:41 PM

Air Conditioning problem
1998 Volvo S70 4 cyl Two Wheel Drive Automatic 111000 miles

I have changed the climate control, temostat and the temp sensor and flushed the heater core and still cant figure out the problem

FOUND 3513 RELATED QUESTIONS

1 Answer

Tiny

JIS001

October, 26, 2010 AT 11:56 PM

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.

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