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Automotive
Automotive Service Technician Red Seal Certification
Emissions Control & OBD-II Diagnostics
Knowledge Check
Emissions Control & OBD-II Diagnostics
Knowledge Check
Knowledge Check
1 / 19
What is the purpose of the camshaft position sensor (CMP)?
A
To measure engine load for fuel calculations
B
To regulate valve timing in variable valve timing systems
C
To identify which cylinder is on the compression stroke for sequential fuel injection and timing
D
To trigger the EGR system at the correct time
Check Answer
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