Asked by william beasley on May 07, 2024
Verified
Technician A says that when a TPS on a Freightliner produces an FMI code 2,the data signaled is intermittent.Technician B says when a TPS on a Navistar produces an FMI code 2,the signal voltage is above normal.Who is correct?
A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B
TPS
Throttle Position Sensor; a sensor used to monitor the position of the throttle in an internal combustion engine.
FMI Code 2
A diagnostic trouble code indicating an issue with data erratic, intermittent, or incorrect data as measured by the vehicle's electronic systems.
Freightliner
A leading manufacturer and brand of commercial trucks and heavy-duty vehicles, known for innovation and quality in the transportation industry.
- Comprehend the principle of resolution in Digital Multimeters (DMMs) and how it influences their ability to measure accurately.
- Become familiar with the necessary qualifications for entry into an OEM data hub and the subsequent impacts of such access.
Verified Answer
MG
Michael GeorgeMay 12, 2024
Final Answer :
A
Explanation :
Technician A is correct because FMI code 2 typically indicates a data intermittent or erratic condition, not a voltage issue. Technician B's statement about FMI code 2 indicating a signal voltage above normal is incorrect for this context.
Learning Objectives
- Comprehend the principle of resolution in Digital Multimeters (DMMs) and how it influences their ability to measure accurately.
- Become familiar with the necessary qualifications for entry into an OEM data hub and the subsequent impacts of such access.