VEHICLE COMMUNICATION
SYSTEM EXAM QUESTIONS AND
ANSWERS (LATEST)
Which of the following vehicles are equipped with the Atlantis
architecture? Select all that apply. - ANSWERS-Jeep renegade
Jeep compass
Alfa Giulia
Alfa Stelvio
What Atlantis-High network uses splice block connectors? -
ANSWERS-The WL Grand Cherokee
Only on the CAN-BH Bus
Atlantis-High found on? - ANSWERS-2021 Grand Cherokee(or WL)
(Automotive Ethernet standard 100BASE-TX){1500 bytes up to 100
mbps}<still use a twisted pair like CAN>
Can't be spliced or repaired like CAN Wires
Ideal for screen mirroring and streaming connected services
2022 Wagoneer(or WS)
With the bus active and no faults present, what voltages should be
measured on CAN-B (+)? - ANSWERS-0.39V-0.46V
, Which diagnostic software and scan tool should be used to diagnose
legacy vehicle architectures? - ANSWERS-Hybrid of CAN with early
versions of serial-communication networks
Peripheral Component Interconnect
Serial Communication Interface
SAE's J1850, or K-Line as primary network
DRB-III or Star Scan
Enhanced DRB-III Emulatora
What vehicle architectures use an automatic process to transfer ECU
configuration? Select all that apply. - ANSWERS-PowerNet
TIPM
What vehicle architectures use a manual process in the scan tool to
program ECU PROXI configuration? Select all that apply. -
ANSWERS-
What is the resistance of the terminating resistor on networks
equipped with one star connector? - ANSWERS-60 ohms (Normal
CAN Bus terminating resistance)
With the bus active and no faults present, what voltages should be
measured on CAN-C (-)? - ANSWERS-Not Approximately 4.8V
1.3-2.3V
SYSTEM EXAM QUESTIONS AND
ANSWERS (LATEST)
Which of the following vehicles are equipped with the Atlantis
architecture? Select all that apply. - ANSWERS-Jeep renegade
Jeep compass
Alfa Giulia
Alfa Stelvio
What Atlantis-High network uses splice block connectors? -
ANSWERS-The WL Grand Cherokee
Only on the CAN-BH Bus
Atlantis-High found on? - ANSWERS-2021 Grand Cherokee(or WL)
(Automotive Ethernet standard 100BASE-TX){1500 bytes up to 100
mbps}<still use a twisted pair like CAN>
Can't be spliced or repaired like CAN Wires
Ideal for screen mirroring and streaming connected services
2022 Wagoneer(or WS)
With the bus active and no faults present, what voltages should be
measured on CAN-B (+)? - ANSWERS-0.39V-0.46V
, Which diagnostic software and scan tool should be used to diagnose
legacy vehicle architectures? - ANSWERS-Hybrid of CAN with early
versions of serial-communication networks
Peripheral Component Interconnect
Serial Communication Interface
SAE's J1850, or K-Line as primary network
DRB-III or Star Scan
Enhanced DRB-III Emulatora
What vehicle architectures use an automatic process to transfer ECU
configuration? Select all that apply. - ANSWERS-PowerNet
TIPM
What vehicle architectures use a manual process in the scan tool to
program ECU PROXI configuration? Select all that apply. -
ANSWERS-
What is the resistance of the terminating resistor on networks
equipped with one star connector? - ANSWERS-60 ohms (Normal
CAN Bus terminating resistance)
With the bus active and no faults present, what voltages should be
measured on CAN-C (-)? - ANSWERS-Not Approximately 4.8V
1.3-2.3V
