NETWORKING  CXPI COMMUNICATION SYSTEM  HOW TO PROCEED WITH TROUBLESHOOTING  

Measure the auxiliary battery voltage with the ignition switch off.

Standard voltage:

11 to 14 V

If the voltage is below 11 V, recharge or replace the auxiliary battery before proceeding to the next step.

Using the GTS, check for CAN communication system DTCs.

for HV Model: Click herePower Source / Network>NETWORKING>CAN COMMUNICATION SYSTEM (for GTMC Made HV Model)>DIAGNOSIS SYSTEM202405,999999,_57,_083091,_0694855,RM100000002LVP2,

for Gasoline Model: Click herePower Source / Network>NETWORKING>CAN COMMUNICATION SYSTEM (for GTMC Made Gasoline Model)>HOW TO PROCEED WITH TROUBLESHOOTING202405,202409,_57,_083091,_0694856,RM100000002LUGE,202409,999999,_57,_083091,_0694856,RM100000002NTA4,

Use the GTS to check if the power integration system is functioning normally.

Click herePower Source / Network>POWER DISTRIBUTION>POWER INTEGRATION SYSTEM>DTC CHECK / CLEAR202405,999999,_57,_083090,_0677152,RM100000002JI0D,

Check for DTCs and make a note of any codes that are output.

Click herePower Source / Network>NETWORKING>CXPI COMMUNICATION SYSTEM>DTC CHECK / CLEAR202405,999999,_57,_083091,_0677151,RM100000002JI05,

Clear the DTCs.

Body Electrical > Main Body > Clear DTCs

50002 449

Recheck for DTCs.

Body Electrical > Main Body > Trouble Codes

50001 449

Data List / Active Test

Click herePower Source / Network>NETWORKING>CXPI COMMUNICATION SYSTEM>DATA LIST / ACTIVE TEST202405,999999,_57,_083091,_0677151,RM100000002JI07,

Terminals of ECU

Click herePower Source / Network>NETWORKING>CXPI COMMUNICATION SYSTEM>TERMINALS OF ECU202405,999999,_57,_083091,_0677151,RM100000002JI04,