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Examen

AUTOMOTIVE HEATING AND AIR CONDITIONING 9TH EDITION HALDERMAN TEST BANK – COMPLETE CHAPTERS / CONTENT

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A complete test bank for Halderman's Automotive Heating and Air Conditioning, 9th Edition — with answers included for every chapter. This resource follows the ASE A7 certification content area and covers everything from basic refrigeration principles to advanced HVAC diagnostics, automatic temperature control systems, and hybrid/electric vehicle AC service. Each question includes the correct answer, making it helpful for self-checking and exam preparation. What's Inside: * Hundreds of multiple-choice questions covering all chapters * Answers clearly marked * Covers ASE A7 Heating and Air Conditioning certification test content * Works on any device Topics You'll Study: * Vehicle service information, work orders, and VIN identification * Recalls, campaigns, and technical service bulletins (TSBs) * States of matter and basic heat transfer principles * BTUs, temperature scales, and relative humidity * Refrigeration cycle components (compressor, condenser, evaporator, metering devices) * TXV vs orifice tube systems * Receiver-drier and accumulator functions * Compressor types (piston, scroll, vane, variable displacement) * Compressor clutches and clutchless designs * Refrigerant safety and environmental regulations (Clean Air Act Section 609) * R-12, R-134a, R-1234yf, and R-744 (CO2) * Global warming potential (GWP) and the Montreal Protocol * Refrigerant oils (PAG, POE, mineral) * Cooling system components (radiator, water pump, thermostat, pressure cap) * Heater core operation and coolant flow * HVAC air distribution systems (mode doors, blend doors, recirculation) * Electric actuators, vacuum motors, and control heads * Automatic temperature control (ATC) sensors and operation * Cabin air filters and their replacement * AC system performance testing and normal vent temperatures * Gauge set readings and pressure diagnostics * Electronic leak detection and dye methods * Refrigerant recovery, recycling, and recharging equipment * Flushing AC systems and component replacement * Retrofitting R-12 systems to R-134a * Hybrid and electric vehicle AC compressors and PTC heaters * Battery thermal management in EVs and HEVs * Section 609 technician certification requirements Sample Questions from This Set: Question: An air-conditioning system cools the interior of the vehicle by: Answer: Moving the heat from inside the vehicle to outside the vehicle Question: The low side of the refrigeration cycle means: Answer: It has low pressure and temperature Question: What can cause the air-conditioning system to produce less-than-normal cooling? Answer: Either under- or overcharged with refrigerant This Is Helpful For: * Automotive students preparing for ASE A7 certification * HVAC technicians studying heating and air conditioning principles * Anyone who wants to practice with chapter-by-chapter questions and verified answers I hope this helps you feel more confident going into your exam.

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AUTOMOTIVE HEATING AND AIR CONDITIONING,
= = = =



9E (HALDERMAN)
= = =


Chapter=1===Service=Information,=Work=Orders,=and=Vehicle=Identification=
=

1)=What=type=of=information=is=commonly=included=in=the=owner's=manual=that=would=be=a=benefit=
to=the=service=technician?=
A) Maintenance=reminder=light=reset=procedures=
B) Tire=pressure=monitoring=system=reset=procedures=
C) Maintenance=items=specifications=
D) All=of=the=above=
Answer:==D=
Diff:=1====Page=Ref:=2=
Objective:==1-
1=Discuss=the=importance=of=vehicle=owner's=manuals,=service=records,=and=service=information.=
ASE:==A7=Prepare=for=Heating=and=Air=Conditioning=(A7)=ASE=certification=test.=Chapter=
Quiz:==Yes=
=

2)=Two=technicians=are=discussing=the=need=for=the=history=of=the=vehicle.=Technician=A=says=that=a
n=accident=could=cause=faults=due=to=hidden=damage.=Technician=B=says=that=some=faults=could=be=
related=to=a=previous=repair.=Which=technician=is=correct?=
A) Technician=A=only=
B) Technician=B=only=
C) Both=technicians=A=and=B==
D) Neither=technician=A=nor=B=
Answer:==C=
Diff:=2====Page=Ref:=5=
Objective:==1-
1=Discuss=the=importance=of=vehicle=owner's=manuals,=service=records,=and=service=information.=
ASE:==A7=Prepare=for=Heating=and=Air=Conditioning=(A7)=ASE=certification=test.=Chapter=
Quiz:==Yes=
=

3)=A=campaign=(recall)=is=mailed=to=the=owner=of=a=vehicle=from=the=________.=A)=
vehicle=manufacturer=
B) local=dealer=
C) federal=government=
D) state=or=local=government=
Answer:==A=
Diff:=1====Page=Ref:=3=
Objective:==1-3=Describe=vehicle=recalls=and=campaigns.=
ASE:==A7=Prepare=for=Heating=and=Air=Conditioning=(A7)=ASE=certification=test.=Chapter=
Quiz:==Yes=
=
= =

4)=Technical=service=bulletins=(TSBs)=are=issued=by=the=________.=
A) vehicle=manufacturer=

1=
Copyright=©=2023=Pearson=Education,=Inc.=

,B) local=dealer=
C) federal=government=
D) state=or=local=government=
Answer:==A=
Diff:=1====Page=Ref:=3=
Objective:==1-3=Describe=vehicle=recalls=and=campaigns.=
ASE:==A7=Prepare=for=Heating=and=Air=Conditioning=(A7)=ASE=certification=test.=Chapter=
Quiz:==Yes=
=

5)=Four=tenths=of=an=hour=is=how=many=minutes?=
A) 14=
B) 24=
C) 34=
D) 44=
Answer:==B=
Diff:=1====Page=Ref:=5=
Objective:==1-2=Explain=the=different=types=of=service=information.=
ASE:==A7=Prepare=for=Heating=and=Air=Conditioning=(A7)=ASE=certification=test.=Chapter=
Quiz:==Yes=
=

6)=What=should=the=service=technician=document=on=the=work=order?=
A) The=results=of=any=inspections=and=tests=
B) What=was=replaced=or=serviced=
C) The=dimensions=of=the=related=component=and=comparison=to=factory=specifications=D)=Any=of=
the=above=
Answer:==D=
Diff:=1====Page=Ref:=3-4=
Objective:==1-4=Discuss=the=importance=of=the=work=order.=
ASE:==A7=Prepare=for=Heating=and=Air=Conditioning=(A7)=ASE=certification=test.=Chapter=
Quiz:==Yes=
=

7)=The=labor=rate=for=each=operation=is=included=on=the=work=order=and=is=added=by=the=________.=
A)=service=technician=
B) service=advisor=
C) shop=owner=or=designated=warranty=person=
D) Any=of=the=above=
Answer:==C=
Diff:=1====Page=Ref:=5=
Objective:==1-4=Discuss=the=importance=of=the=work=order.=
ASE:==A7=Prepare=for=Heating=and=Air=Conditioning=(A7)=ASE=certification=test.=Chapter=
Quiz:==Yes=
=
= =

8)=Which=of=the=following=are=performed=at=no=cost=to=the=vehicle=owner?=
A) TSBs=
B) Campaigns=(recalls)=

2=
Copyright=©=2023=Pearson=Education,=Inc.=

,C) Either=A=or=B=
D) Neither=A=nor=B=
Answer:==B=
Diff:=1====Page=Ref:=3=
Objective:==1-3=Describe=vehicle=recalls=and=campaigns.=
ASE:==A7=Prepare=for=Heating=and=Air=Conditioning=(A7)=ASE=certification=test.=Chapter=
Quiz:==Yes=
=

9)=The=first=character=of=the=vehicle=identification=number=is=the=country=of=origin.=Where=was=the=
vehicle=built=that=has=a="5"=as=the=first=character?=
A) United=States=
B) Canada==
C) Mexico==
D) Japan=
Answer:==A=
Diff:=1====Page=Ref:=7=
Objective:==1-
7=Explain=vehicle=identification,=vehicle=safety=certification=label,=and=the=VECI=label.=
ASE:==A7=Prepare=for=Heating=and=Air=Conditioning=(A7)=ASE=certification=test.=Chapter=
Quiz:==Yes=
=

10)=The=VECI=label=includes=all=of=these=EXCEPT=________.=
A) engine=identification=
B) horsepower=and=torque=rating=of=the=engine=
C) California=emission=standard=
D) EPA=emission=standard=
Answer:==B=
Diff:=1====Page=Ref:=7=
Objective:==1-
7=Explain=vehicle=identification,=vehicle=safety=certification=label,=and=the=VECI=label.=
ASE:==A7=Prepare=for=Heating=and=Air=Conditioning=(A7)=ASE=certification=test.=Chapter=
Quiz:==Yes=
=

11)=Aftermarket=service=information=is=available=in=what=format?=
A) Manuals=
B) CDs=or=DVDs=
C) Internet=
D) All=of=these=are=possible=source=formats.=
Answer:==D=
Diff:=1====Page=Ref:=2=
Objective:==1-2=Explain=the=different=types=of=service=information.=
ASE:==A7=Prepare=for=Heating=and=Air=Conditioning=(A7)=ASE=certification=test.=Chapter=
Quiz:==No=
=

12)=What=does=NOT=need=to=be=included=on=the=work=order?=
A) Vehicle=description=
3=
Copyright=©=2023=Pearson=Education,=Inc.=

, B) Miles=on=the=odometer=
C) The=brand=of=gasoline=used=
D) The=estimate=of=the=repair=
Answer:==C=
Diff:=1====Page=Ref:=3=
Objective:==1-4=Discuss=the=importance=of=the=work=order.=
ASE:==A7=Prepare=for=Heating=and=Air=Conditioning=(A7)=ASE=certification=test.=Chapter=
Quiz:==No=
=

13)=Which=type=of=manual=or=service=information=includes=the=flat=rate=time=and=the=cost=of=parts?=
A) Labor=guides=
B) Factory=service=manuals=
C) Component=location=guides=
D) Free=Internet=sites=
Answer:==A=
Diff:=1====Page=Ref:=5=
Objective:==1-2=Explain=the=different=types=of=service=information.=
ASE:==A7=Prepare=for=Heating=and=Air=Conditioning=(A7)=ASE=certification=test.=Chapter=
Quiz:==No=
=

14)=Technician=A=says=that=paper=factory=service=manuals=covered=several=years=and=models.=Tech
nician=B=says=that=most=aftermarket=paper=service=manuals=only=covered=one=year=and=model=vehi
cle.=Which=technician=is=correct?=
A) Technician=A=only=
B) Technician=B=only=
C) Both=technicians=A=and=B=
D) Neither=technician=A=nor=B=
Answer:==D=
Diff:=2====Page=Ref:=2=
Objective:==1-2=Explain=the=different=types=of=service=information.=
ASE:==A7=Prepare=for=Heating=and=Air=Conditioning=(A7)=ASE=certification=test.=Chapter=
Quiz:==No=
=

15)=Where=can=a=technician=find=diagnostic=procedures=to=troubleshoot=an=electrical=problem?=
A) Service=manual=
B) Owners=manual==
C) Lubrication=guide==
D) None=of=these=
Answer:==A=
Diff:=1====Page=Ref:=2=
Objective:==1-2=Explain=the=different=types=of=service=information.=
ASE:==A7=Prepare=for=Heating=and=Air=Conditioning=(A7)=ASE=certification=test.=Chapter=
Quiz:==No=
=
= =




4=
Copyright=©=2023=Pearson=Education,=Inc.=

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Edición: 2023 ISBN: 9780137468829 Edición: Desconocido

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Subido en
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