DTC B0029-2B: Right Curtain Deployment Control 1 - Signal cross coupled: Action

NOTE: The deployable device connector has a locking plunger (orange tab) which should only fully lock when the two connectors are securely mated, male to female. If the plunger can move to the locked position easily when not mated (ie: using reasonable pressure), then this indicates that the connector is damaged. Repair the wiring harness as necessary

Refer to the electrical circuit diagrams and check the right side air curtain circuit for short circuit to another restraints circuit. Repair the wiring harness as necessary. Using the Jaguar Land Rover approved diagnostic equipment, clear the Diagnostic Trouble Code(s) and retest. If the fault persists, install a new right side air curtain