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Home >> Infiniti >> 2024 >> QX55 Essential >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Can Gateway >> Basic Inspection >> Additional Service When Replacing Can Gateway >> 3CH Can Gateway >> Description

3CH Can Gateway: Description

For work procedure, refer to Work Procedure .

BEFORE REPLACEMENT 

When replacing 3CH CAN gateway, save or print current vehicle specification (Type ID) with CONSULT configuration before replacement.

NOTE: SYMBOL If "Before Replace ECU" of "Read / Write Configuration" can not be used, use the "Manual Configuration" after replacing 3CH CAN gateway.

AFTER REPLACEMENT 

CAUTION:

Follow the instructions listed below. Failure to do this may cause malfunctions to the 3CH CAN gateway.:

  • When replacing 3CH CAN gateway, you must perform "Read / Write Configuration" or "Manual Configuration" with CONSULT.
  • Complete the procedure of "Read / Write Configuration" or "Manual Configuration" in order.
  • If incorrect "Read / Write Configuration" or "Manual Configuration", incidents might occur.
  • Never perform "Read / Write Configuration" or "Manual Configuration" except for new 3CH CAN gateway.