One problem related to trunk wiring has been reported for the 2004 Acura TL. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Acura TL based on all problems reported for the 2004 TL.
Wiring harness under molding below driver's side door inside passenger compartment developed a short, causing passenger compartment to fill with smoke. Molding melted and situation was averted prior to a fire developing.