Roll No. _________________________ Total No. of Pages : 02
Total No. of Questions : 18
B.Tech. (AE) (2012 to 2017) (Sem.-7)
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AUTOMOTIVE ELECTRONICS SYSTEMS
Subject Code : BTAE-703
M.Code : 71819
Time : 3 Hrs. Max. Marks : 60
INSTRUCTIONS TO CANDIDATES :
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- SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
- SECTION-B contains FIVE questions carrying FIVE marks each and students have to attempt any FOUR questions.
- SECTION-C contains THREE questions carrying TEN marks each and students have to attempt any TWO questions.
SECTION-A
Write briefly :
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- Define open loop system.
- What is basic sensor arrangement?
- Illustrate altitude sensor.
- List different solid-state ignition systems.
- Brief about warm up control.
- Write about adaptive cruise control.
- Brief back-up MPU.
- Write short note on speech synthesis.
- What is role of detonation sensor?
- Define idle speed control.
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SECTION-B
- Discuss about components for electronic engine management.
- Explain multi point fuel injection.
- Discuss about engine cranking control?
- Describe the onboard diagnosis system.
- How a solenoid is useful in fuel injection system and explain its working also?
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SECTION-C
- Explain the role of electronic transmission control.
- Write notes on :
- Knock control
- Collision avoidance radar warning system.
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- Describe electronic management of chassis oxygen.
NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.
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