DTC U202B-93: Ethernet Link to Gateway Module - No operation: Action

NOTE: Do Not replace the image processing module A for this DTC alone

Using the Jaguar Land Rover approved diagnostic equipment, check the gateway module for related Diagnostic Trouble Code(s) and refer to the relevant DTC index
Refer to the electrical circuit diagrams and check the ethernet network circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Replace the cable as necessary
Check the image processing module A connector for integrity and damage, then reconnect sensor to confirm connection
Using the Jaguar Land Rover approved diagnostic equipment, clear the Diagnostic Trouble Code(s) and retest
If the fault persists contact Jaguar Land Rover technical assistance