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