AUTMOTIVE TECH, TECH MANUAL & MIND TAP
6th Edition
ISBN: 9781305383180
Author: ERJAVEC
Publisher: CENGAGE L
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 31, Problem 1RQ
List four service precautions for working on the fuel injection system.
Expert Solution & Answer
To determine
Service precautions while working on the fuel injection system.
Explanation of Solution
The four service precautions for working on the fuel injection system are:
- To avoid the likelihood of flame and individual damage, dependably disengage the negative battery link except if the fix or test system necessitates that battery voltage be connected.
- Try not to permit fuel splash or fuel fumes to come into contact with a start or open fire.
- Continuously mitigate the fuel framework weight preceding disengaging any fuel framework segment. Exercise outrageous alert at whatever point mitigating fuel framework weight, to abstain from uncovering skin, face and eyes to fuel splash.
- Continuously keep a dry compound fire extinguisher close to the work region.
Want to see more full solutions like this?
Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
Ex. Create an estimated S-N diagram for an aluminum bar and
define its equation
.
what is the corrected fatigue strength at
N = 2 #10 cycles ? Out = 310 MPa, the forged bar is 3.81 cm in
N=2107
round. The load is fully reversed torsion.
and
Ex. Create an estimation of S-N diagram for asteel, axially loaded
bar and define its equation. How many cycles of life can be expected
if the alternating stress is 100 MPa. The bar is 150 min
has a hot-rolled finish. The operating temp. is 500 °C. out 600. MPa.
The loading will be. pure axial, fully reversed.
Square
=
Create an estimation of S-N diagram for asteet, axially loaded
bar and define its equation. How many cycles of life can be expected
if the alternating stress is 100 MPa. The bar is 150 mm
has
9
The loading will be. pure axial, fully reversed.
hot-rolled finish. The operating temp. is 500 °C. Out = 600 MPa.
Square and
Chapter 31 Solutions
AUTMOTIVE TECH, TECH MANUAL & MIND TAP
Ch. 31 - List four service precautions for working on the...Ch. 31 - What is indicated by a LTFT reading of 24 percent?Ch. 31 - What is the correct procedure for checking an...Ch. 31 - What is the difference between STFT and LTFT?Ch. 31 - The PCM checks for a closed throttle plate each...Ch. 31 - Which of the following is a likely cause of a lean...Ch. 31 - What problem may result from dirt buildup on an...Ch. 31 - Which of the following would not cause a...Ch. 31 - What is the correct way to test an injector with...Ch. 31 - What is the difference between the pulse width and...
Ch. 31 - How can you use a dual trace scope to make sure...Ch. 31 - What are three possible problems that can allow...Ch. 31 - What is the purpose of having two accelerator...Ch. 31 - What is indicated by a negative LTFT value?Ch. 31 - True or False? The signals from an air-fuel ratio...Ch. 31 - While discussing the causes of...Ch. 31 - While discussing IAC valve diagnosis: Technician A...Ch. 31 - While discussing IAC motor removal, service, and...Ch. 31 - While discussing injector testing: Technician A...Ch. 31 - While discussing airflow sensors: Technician A...Ch. 31 - While discussing scan tool diagnosis of fuel...Ch. 31 - While discussing a high idle speed problem:...Ch. 31 - While discussing the causes of a rich air-fuel...Ch. 31 - While diagnosing an idle speed problem: Technician...Ch. 31 - While looking at fuel trim values: Technician A...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Similar questions
- Ex. Repeat Ex. in page (24), with fluctuating load as shown below. By = 462 M2, Out = 552 MPa. Find the safety factor (NF) using Modified - Goodman, Gerber, and soderberg criterias F(N) 400 100 timearrow_forwardut Ex. The cantilever beam shown is, made from steel with σ = 552 MPa is subjected to fully reversed load. Neglect shear stress q :10 cycles effect, estimate wheather the beam is safe or not safe at N= los The beam is machined surface and the operating temp. is 100c. D 764 L= 10cm L D= 1.3 Cm d = 1 cm b= 1 cm momend diagram -FLarrow_forwardEx. Design to Carry a Cylindrical thin pressure vessel with hemispherical ends for infinite life. Find the appropriate, thickness (t) of the vessel a sinusoidal pressure varied from (0) to (1 MPa). the vessel is made from steel 1030 hotrolled with out = 467.MP¬ and the operating temperature is 300 °C. The diameter of the cylinder D= 0.3 m . Using safety factor N = 2.arrow_forward
- Ex. Create an estimated S-N diagram for an aluminum bar and define its equation what is the corrected fatigue strength at 7 N = 2 * 10 cycles ? Out = 310 MPa, the forged bar is 3.81 cm in round. The load is fully reversed torsion.arrow_forward1 Estimate the factor of safety fora ductile materail having by = 100 MPa, with the state of stress shown in the element. 30 MPa 12MPA zo M R HP. 1 12MP 30 MPa 20 MPa x '12 MPaarrow_forwardEx. Find the stress concentration factor of grooved shafts that loaded as shown , take 2=2, f = 0.15 j= T тв d a- _b_ _C-arrow_forward
- Ex. Determine the safety factors for the bracket rod based on the distortion "energy theory and max. shear theory both Given: L= 6 in held 47000 Psi and material is ductile. a = 8 in d = 1.5 in F = 7000-16 arm し Tod F a darrow_forwardEx. For a plate that made from a brittle material alloy shown below, Find the max. stress that occur. P=5KN d=2cm w= 10 cm t=0.2 cmarrow_forwardEx. A circular cantilever rod, shown in the Fig. below, is to be made * from al ductile material with field strength of 276 MPa Using design factor N = 2 factor N = 2, Find the appropriate diameter(d). d F= 1.75 KN P=9KN 120mmarrow_forward
- Ex. A circular rod, constructed of ductile material of tensile a "strength yd 300 MPa", is subjected to a torque T = 500 TE N.m. and axial tensile load "P. The diameter of the rod d= 50 mm •Using Tresca criterion with N=1.2, Find allowable P.arrow_forwardQwhat are the steps to draw failure theories on a chart paper: 1- Tresca theory 2- von Mises theory 3- Rankine theory Explain this in detailarrow_forwardA power transistor with three 0.8 mm diameter leads of a copper-silver alloy (k = 400 W/m-K) dissipates 3.5 Watts of power. The printed circuit board (PCB) on which the transistor is mounted is maintained at 30 C. The air temperature is 20 C and the heat transfer coefficient for the leads is 60 W/m² K. The length of the leads from the transistor to printed circuit board is 9.0 mm. (a) Determine the maximum lead temperature neglecting all convection effects. (b) Determine the maximum lead temperature if convection is present. T=20C h = 60 W/m²K Air Power Transistor Lead k = 400 W/m K TPCB = 30 C 9 mmarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Automotive Technology: A Systems Approach (MindTa...Mechanical EngineeringISBN:9781133612315Author:Jack Erjavec, Rob ThompsonPublisher:Cengage LearningAutomotive TechnologyMechanical EngineeringISBN:9781337794213Author:ERJAVEC, Jack.Publisher:Cengage,Refrigeration and Air Conditioning Technology (Mi...Mechanical EngineeringISBN:9781305578296Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill JohnsonPublisher:Cengage Learning
Automotive Technology: A Systems Approach (MindTa...
Mechanical Engineering
ISBN:9781133612315
Author:Jack Erjavec, Rob Thompson
Publisher:Cengage Learning
Automotive Technology
Mechanical Engineering
ISBN:9781337794213
Author:ERJAVEC, Jack.
Publisher:Cengage,
Refrigeration and Air Conditioning Technology (Mi...
Mechanical Engineering
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:Cengage Learning
The Refrigeration Cycle Explained - The Four Major Components; Author: HVAC Know It All;https://www.youtube.com/watch?v=zfciSvOZDUY;License: Standard YouTube License, CC-BY