HVAC ABBREVIATION
id070000100100
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A/C
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Air Conditioning
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B+
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Battery Positive Voltage
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CAN
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Controller Area Network
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CPU
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Central Processing Unit
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DTC
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Diagnostic Trouble Code
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DEF
|
Defroster
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ECT
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Engine Coolant Temperature
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GND
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Ground
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HI
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High
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IG
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Ignition
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LED
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Light Emitting Diode
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LH
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Left Hand
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L.H.D.
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Left Hand Drive
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LO
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Low
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M
|
Motor
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MAX
|
Maximum
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MOS FET
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Metal Oxide Semiconductor Field Effect Transistor
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PCM
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Powertrain Control Module
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PTC
|
Positive Temperature coefficient
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REC
|
Recirculate
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RH
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Right Hand
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R.H.D.
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Right Hand Drive
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SW
|
Switch
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TNS
|
Tail Number Side
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