Skills and Trades

Technician A says that voltage is usually indicated on the horizontal display axis. Technician B ...

Started by mpobi80

Which of these is measured as a percentage? A) Dwell B) Duty cycle C) Pulse width D) None of ...

Started by krzymel

Technician A says that module communications networks are used to reduce the number of wires in a ...

Started by PhilipSeeMore

A high-speed CAN BUS communicates with a scan tool through which terminal(s)? A) 4 and 16 B) 7 ...

Started by rlane42

GMLAN is the General Motors term for which type of module communication? A) Class 2 B) High-speed ...

Started by cool

Technician A says that a break-out box (BOB) used to access the BUS terminals while using a scan ...

Started by cookcarl

Low-speed networks operate at less than ________ bits per second. A) 10,000 B) 5,000 C) 2,000 D) ...

Started by Medesa

Which of these is a version of Byteflight and is a high-speed serial communication system for ...

Started by bio_gurl

UART uses a ________ signal that toggles 0 volts. A) 7 volt B) 12 volt C) 8 volt D) 5 ...

Started by kshipps

The comprehensive component monitor checks computer controlled devices for ________. A) ...

Started by vicky

DTC P0302 is a ________. A) Generic DTC B) Idle speed related DTC C) Manufacturer specific DTC ...

Started by chandani

OBD-II has been on all passenger cars in the United States since ________. A) 1996 B) 2000 C) ...

Started by Yolanda

Terminal 16 of the OBD-II data link connector is used for what? A) Chassis ground B) Module ...

Started by CQXA

A customer states her MIL is blinking. Technician A says that this condition may damage the ...

Started by BrownTown3

The process of sending multiple signals of information at the same time over a signal wire and then ...

Started by BrownTown3

Technician A states a loose fuel cap could illuminate the MIL. Technician B says that a loose fuel ...

Started by chads108

Data are sent in packets, so it is normal to see activity and then ________ between messages. A) ...

Started by geoffrey

Mode 06 is the mode that checks which of these systems? A) Continuously monitored systems B) ...

Started by dalyningkenk

The data display usually shows what information? 7 A) Upper limit and lower limit B) Upper limit ...

Started by CORALGRILL2014

A General Motors vehicle is being checked using mode 06 for the proper operation of the oxygen ...

Started by sheilaspns

The hexadecimal number for 6 is ________. A) A B) 6 C) 6 D) C[br][br][b][color=#FA1639]Question ...

Started by tiara099

An oxygen sensor Maximum Sensor Voltage for Test Cycle is identified as test identification (TID) ...

Started by P68T

What is the purpose and function of an immobilizer system? A) Prevents the vehicle from starting ...

Started by penza

Technician A says that noncontinuous monitors include catalyst efficiency, EGR, EVAP, oxygen sensor ...

Started by geoffrey

A typical Ford immobilizer system is called ________. A) PATS B) Passlock C) SKIS D) ...

Started by stevenposner