TEST BANK
Advanced Engine Performance Diagnosis, 7th edition
M
By James Halderman
PR
ES
SI
VE
G
R
AD
ES
, Table of Content
1. The Diagnostic Process
2. Gasoline, Alternative Fuels, and Diesel Fuels
3. Circuit Testers and Digital Meters
4. Oscilloscopes and DSOs
M
5. Gasoline Engine Systems
6. In-Vehicle Engine Service
PR
7. Valve Train and Variable Valve Timing Systems
8. Engine and Misfire Diagnosis
9. CAN and Network Communications
10. On-Board Diagnosis and Monitors
ES
11. Global OBD II and Mode $06
12. Immobilizer System
13. Starting and Charging Systems Diagnosis
14. Ignition System Operation and Service
SI
15. Temperature Sensors
16. Throttle Position (TP) Sensors
17. MAP and MAF Sensors
VE
18. Electronic Throttle Control Systems
19. Oxygen Sensors
20. Fuel Trim Diagnosis
21. Fuel Pumps, Lines, and Filters
G
22. Fuel Injection Systems
23. Gasoline Direct Injection Systems
24. Fuel Injection System Diagnosis
R
25. Electronic Transmission Controls
26. Vehicle Emission Standards and Testing
AD
27. Emission Control System Devices, Operation, and Diagnosis
28. Module Reprogramming
29. Symptom-Based Diagnosis
ES
, UYTREW
Advanced Engine Performance Diagnosis, 7e (Halderman)
Chapter 1 The Diagnostic Process
1) Technician A says that the first step in the diagnostic process is to verify the problem
M
(concern). Technician B says that the second step is to perform a thorough visual inspection.
Which technician is correct?
A) Technician A only
B) Technician B only
PR
C) Both technicians A and B
D) Neither technician A nor B
Answer: C
2) Which item is NOT important to know before starting the diagnosis of an engine performance
problem?
ES
A) Brand of engine oil used
B) List of previous repairs
C) Type of gasoline used
D) The temperature of the engine when the problem occurs
Answer: A
SI
3) A generic (global)-type scan tool can retrieve _ _______ data.
A) ABS brake system
B) HVAC
C) emissions-related
VE
D) All of the above
Answer: C
4) The steps in a manufacturer-specific diagnostic routine are being discussed. Technician A says
that after recording any DTCs, the codes should be erased. Technician B says to road test the
vehicle twice to turn off the MIL. Which technician is correct?
G
A) Technician A only
B) Technician B only
C) Both technicians A and B
R
D) Neither technician A nor B
Answer: C
AD
5) Technician A says that if the opposite DTC can be set, the problem is the component itself.
Technician B says that if the opposite DTC cannot be set, the problem is with the wiring or
grounds. Which technician is correct?
A) Technician A only
B) Technician B only
C) Both technicians A and B
D) Neither technician A nor B
ES
Answer: C
IUYTREW
, UYTREW
6) The preferred method to clear DTCs is to_____ _ .
A) use a scan tool
B) remove the computer (PCM) Power feed fuse
C) disconnect the negative battery cable for 10 seconds
M
D) cycle the ignition key on and off 40 times
Answer: A
PR
7) Which is the factory scan tool for Chrysler brand vehicles equipped with CAN?
A) Master Tech
B) wiTECH
C) NGS
D) Tech 2
Answer: B
ES
8) What fault could occur that can cause a driveability issue and not set a diagnostic trouble code
(DTC)?
A) Contaminated fuel that has water or diesel fuel mixed with the fuel
B) Clogged air intake systems due to an animal nest of road debris caught in the air intake
system
SI
C) Alcohol (ethanol) in high concentrations in the fuel
D) Any of the above
Answer: D
9) Technician A says that knowing if there are any stored diagnostic trouble codes (DTCs) may
VE
be helpful when checking for related technical service bulletins (TSBs). Technician B says that
only a factory scan tool should be used to retrieve DTCs. Which technician is correct?
A) Technician A only
B) Technician B only
C) Both technicians A and B
D) Neither technician A nor B
G
Answer: A
10) A drive cycle is designed to reset all the OBD-II monitors. Before starting the drive cycle the
R
engine should be _ _ .
A) cold (ECT = IAT)
B) operated at idle for two minutes
AD
C) fully warmed up (cooling fans cycles on and off two times)
D) have a full fuel tank
Answer: A
11) A paper test can be used to check for a possible problem with ___ _ .
A) a burned valve
ES
B) the ignition system (bad spark plug wire)
C) faulty port on a multiport fuel injected engine
D) Any of these
Answer: D
IUYTREW
Advanced Engine Performance Diagnosis, 7th edition
M
By James Halderman
PR
ES
SI
VE
G
R
AD
ES
, Table of Content
1. The Diagnostic Process
2. Gasoline, Alternative Fuels, and Diesel Fuels
3. Circuit Testers and Digital Meters
4. Oscilloscopes and DSOs
M
5. Gasoline Engine Systems
6. In-Vehicle Engine Service
PR
7. Valve Train and Variable Valve Timing Systems
8. Engine and Misfire Diagnosis
9. CAN and Network Communications
10. On-Board Diagnosis and Monitors
ES
11. Global OBD II and Mode $06
12. Immobilizer System
13. Starting and Charging Systems Diagnosis
14. Ignition System Operation and Service
SI
15. Temperature Sensors
16. Throttle Position (TP) Sensors
17. MAP and MAF Sensors
VE
18. Electronic Throttle Control Systems
19. Oxygen Sensors
20. Fuel Trim Diagnosis
21. Fuel Pumps, Lines, and Filters
G
22. Fuel Injection Systems
23. Gasoline Direct Injection Systems
24. Fuel Injection System Diagnosis
R
25. Electronic Transmission Controls
26. Vehicle Emission Standards and Testing
AD
27. Emission Control System Devices, Operation, and Diagnosis
28. Module Reprogramming
29. Symptom-Based Diagnosis
ES
, UYTREW
Advanced Engine Performance Diagnosis, 7e (Halderman)
Chapter 1 The Diagnostic Process
1) Technician A says that the first step in the diagnostic process is to verify the problem
M
(concern). Technician B says that the second step is to perform a thorough visual inspection.
Which technician is correct?
A) Technician A only
B) Technician B only
PR
C) Both technicians A and B
D) Neither technician A nor B
Answer: C
2) Which item is NOT important to know before starting the diagnosis of an engine performance
problem?
ES
A) Brand of engine oil used
B) List of previous repairs
C) Type of gasoline used
D) The temperature of the engine when the problem occurs
Answer: A
SI
3) A generic (global)-type scan tool can retrieve _ _______ data.
A) ABS brake system
B) HVAC
C) emissions-related
VE
D) All of the above
Answer: C
4) The steps in a manufacturer-specific diagnostic routine are being discussed. Technician A says
that after recording any DTCs, the codes should be erased. Technician B says to road test the
vehicle twice to turn off the MIL. Which technician is correct?
G
A) Technician A only
B) Technician B only
C) Both technicians A and B
R
D) Neither technician A nor B
Answer: C
AD
5) Technician A says that if the opposite DTC can be set, the problem is the component itself.
Technician B says that if the opposite DTC cannot be set, the problem is with the wiring or
grounds. Which technician is correct?
A) Technician A only
B) Technician B only
C) Both technicians A and B
D) Neither technician A nor B
ES
Answer: C
IUYTREW
, UYTREW
6) The preferred method to clear DTCs is to_____ _ .
A) use a scan tool
B) remove the computer (PCM) Power feed fuse
C) disconnect the negative battery cable for 10 seconds
M
D) cycle the ignition key on and off 40 times
Answer: A
PR
7) Which is the factory scan tool for Chrysler brand vehicles equipped with CAN?
A) Master Tech
B) wiTECH
C) NGS
D) Tech 2
Answer: B
ES
8) What fault could occur that can cause a driveability issue and not set a diagnostic trouble code
(DTC)?
A) Contaminated fuel that has water or diesel fuel mixed with the fuel
B) Clogged air intake systems due to an animal nest of road debris caught in the air intake
system
SI
C) Alcohol (ethanol) in high concentrations in the fuel
D) Any of the above
Answer: D
9) Technician A says that knowing if there are any stored diagnostic trouble codes (DTCs) may
VE
be helpful when checking for related technical service bulletins (TSBs). Technician B says that
only a factory scan tool should be used to retrieve DTCs. Which technician is correct?
A) Technician A only
B) Technician B only
C) Both technicians A and B
D) Neither technician A nor B
G
Answer: A
10) A drive cycle is designed to reset all the OBD-II monitors. Before starting the drive cycle the
R
engine should be _ _ .
A) cold (ECT = IAT)
B) operated at idle for two minutes
AD
C) fully warmed up (cooling fans cycles on and off two times)
D) have a full fuel tank
Answer: A
11) A paper test can be used to check for a possible problem with ___ _ .
A) a burned valve
ES
B) the ignition system (bad spark plug wire)
C) faulty port on a multiport fuel injected engine
D) Any of these
Answer: D
IUYTREW
