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DTC Chart: Rear Gate Trunk Module (RGTM)

WARNING: This page is about a different car, the 2018 Lincoln Navigator. However, it is still accessible from the selected car via links, so may be relevant.
DTC Description Action
B1334:29 Tailgate Glass Release Switch: Signal Invalid If the courtesy lamps are always on, GO to Pinpoint Test D 
If the courtesy lamps are inoperative, GO to Pinpoint Test B 
For other RGTM Diagnostic Trouble Codes (DTCs) - REFER to: Body Closures .