Remote Function Actuator (RFA) Module DTC Chart

NOTE: This module utilizes a 5-character DTC followed by a 2-character failure-type code. The failure-type code provides information about specific fault conditions such as opens, or shorts to ground. Continuous memory DTCs have an additional 2-character DTC status code suffix to assist in determining DTC history.

NOTE: Refer to Description and Operation, Intelligent Access (IA) with Push Button Start in ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) to review the procedures for achieving the various ignition states (ignition in accessory, ignition on, ignition start, ignition off) on vehicles with this feature.

REMOTE FUNCTION ACTUATOR (RFA) MODULE DTC CHART

DTC	Description	Action
U0140:87	Lost Communication With Body Control Module: Missing Message	Go To PINPOINT TEST O .
U0155:87	Lost Communication With Instrument Panel Cluster (IPC ) Control Module: Missing Message	Go To PINPOINT TEST P .
U1000:00	Solid State Driver Protection Active - Driver Disabled: No Sub Type Information	Go To PINPOINT TEST N .
U2100:55	Initial Configuration Not Complete: Not Configured	The factory set 5-digit permanent entry code has not been configured into the Remote Function Actuator (RFA) module. CONFIGURE the entry code into the RFA module. REFER to Keyless Entry Keypad Code Programming. in HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
U3000:49	Control Module: Internal Electronic Failure	CLEAR the DTCs. CYCLE the ignition. REPEAT the self-test. If only DTC U3000:49 is retrieved again, INSTALL a new RFA module. REFER to REMOTE FUNCTION ACTUATOR (RFA) MODULE .
All other DTCs	-	REFER to DIAGNOSTIC TROUBLE CODE (DTC) CHART .