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Keyless Control Module

Locate keyless control module behind left rear trim panel. See Figure . Leave keyless control module connector attached. Using DVOM, backprobe specified terminals of keyless control module harness connector. See Fig 1 . Disconnect keyless control module connector before checking continuity at terminals "C" and "L". If voltage measurements and continuity checks are not as specified, check component and wiring. If component and wiring are okay, replace keyless control module. See KEYLESS CONTROL MODULE  under REMOVAL & INSTALLATION.

Fig 1: Testing Keyless Control Module
G00019947Courtesy of MAZDA MOTORS CORP.