Tips to analyze the A/C Refrigerant Pressure Sensor by OBD scanner

There is something amiss with your air conditioning if it is not pumping out algid air through the vents in your car. Most cars accept a admonishing ablaze on the apparatus console that alerts if the refrigerant akin is low, while others await on codes beatific through the car's on-board analytic bearing 2 (OBD 2) system.

There is something amiss with your air conditioning if it is not pumping out algid air through the vents in your car. Most cars accept a admonishing ablaze on the apparatus console that alerts if the refrigerant akin is low, while others await on codes beatific through launch x431 Diagun the car's on-board analytic bearing 2 (OBD 2) system. If your car was produced afore 1995, again it may use R12 refrigerant, which is no best getting produced now. But, you can accept a artisan amend your earlier A/C arrangement so you can use an R134a recharge kit, which can be bought at any car locations accumulation store.

You'll Need OBD 2 scanner for this job.

Find out the OBD 2 anchorage on your car first. The OBD 2 anchorage on your car is amid abreast the council column, it about will be aural 2 anxiety of the council cavalcade and buried abaft a baby console that can be removed calmly by hand. The OBD 2 anchorage is a 16-pin connector. Every car bogus afterwards 1996 is able with this on-board computer (OBD 2).

Insert the scanner into the OBD 2 anchorage and about-face the agitation key to the "Accessories" position. Power on the OBD 2 scanner on and delay it for several abnormal to apprehend the absurdity codes from the engine ascendancy assemblage (ECU).

Consult the absurdity codes appear by the OBD 2 scanner by application a computer with Internet admission to browse a table of absurdity codes. Other websites such as AutoZone aswell account this advice in the online adjustment adviser for the accomplish and archetypal of your car. The OBD 2 Ford ids cipher will appearance whether the A/C refrigerant burden sensor is adulterated or the refrigerant alone needs recharging. If you are about to alter the sensor yourself, befitting in apperception that the OBD 2 cipher does not necessarily announce whether the sensor or the chip is causing the absurdity which activated the "Check Engine" light.

Use a multimeter to analysis the terminals on the electrical affiliation arch to the A/C refrigerant burden sensor. Disconnect the electrical adapter arch to the sensor. With the agitation key angry on to the "Accessories" position, blow the probes to the terminals arch from the car's electrical harness. If the multimeter does not annals GM Tech 2 any voltage advancing from the terminals, it agency your car's electrical arrangement needs to be repaired, but not the sensor. If you are absorbed in OBD 2 scannerComputer Technology Articles, I am animated to acquaint with you.



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