Keyless access Control Module

KEYLESS ACCESS CONTROL MODULE DIAGNOSTIC TROUBLE CODE IDENTIFICATION

Code	Description & trouble part	Reference
B2271	IGN relay control circuit	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2271 IGN relay control circuit .
B2274	ACC relay control circuit	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2274 ACC relay control circuit .
B2275	Engine start request control circuit	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2275 Engine start request control circuit .
B2276	ACC relay off signal	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2276 ACC relay off signal .
B2277	KEYLESS ACCESS CONTROL MODULE (WATER DETECTION)	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2277 Submerging circuit .
B227B	PUSH ENGINE START SWITCH INPUT PERFORMANCE	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B227B PUSH ENGINE START SWITCH INPUT PERFORMANCE .
B227C	P RANGE SIGNAL PERFORMANCE	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B227C P RANGE SIGNAL PERFORMANCE .
B2282	Vehicle speed signal correlation	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2282 Vehicle speed signal correlation .
B2283	VEHICLE SPEED SENSOR	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2283 Vehicle speed sensor .
B2284	BRAKE SIGNAL CORRELATION	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2284 Brake signal correlation .
B2285	STEERING LOCK POSITION SIGNAL CORRELATION	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2285 Steering lock position signal correlation .
B2286	ENGINE SPEED SIGNAL (WITHOUT AUTO START STOP)	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2286 Engine speed signal (without Auto Start Stop) .
B228A	ENGINE SPEED SIGNAL (WITH AUTO START STOP)	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B228A ENGINE SPEED SIGNAL (WITH AUTO START STOP) .
B2779	REMOTE CONTROL ENGINE STARTER COLLATION	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2779 Remote control engine starter collation .
B2781	STEERING LOCK CONTROL MODULE CONTROL CIRCUIT	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2781 Steering Lock Control Module control circuit .
B2782	STEERING LOCK DRIVE REQUEST SIGNAL CORRELATION	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2782 Steering lock drive request signal correlation .
B2784	Antenna circuit (Push Engine Switch)	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2784 Antenna circuit (Push Engine Switch) .
B2785	LIN COMMUNICATION	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2785 LIN communication .
B2786	STEERING LOCK CONTROL MODULE COMMUNICATION	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2786 Steering Lock Control Module communication .
B2788	IGN SIGNAL CORRELATION (STEERING LOCK CONTROL MODULE)	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2788 IGN signal correlation (Steering Lock Control Module) .
B2789	ID CODE BOX COMMUNICATION	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2789 ID Code Box communication .
B278A	PUSH ENGINE SWITCH POWER SUPPLY CIRCUIT	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B278A Push Engine Switch power supply circuit .
B278B	CAN CONTROL MODULE STUCK	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B278B CAN CONTROL MODULE STUCK .
B278D	ID CODE BOX JUDGMENT CIRCUIT	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B278D ID Code Box judgment circuit .
B2790	ID CODE BOX CIRCUIT	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2790 ID Code Box circuit .
B2793	BACKUP POWER	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B2793 BACKUP POWER .
B27A1	DRIVER SIDE EXTERNAL ANTENNA OPEN	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B27A1 Driver side external antenna open .
B27A2	PASSENGER SIDE EXTERNAL ANTENNA OPEN	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B27A2 Passenger side external antenna open .
B27A5	Front internal antenna open	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B27A5 Front internal antenna open .
B27A6	REAR INTERNAL ANTENNA OPEN	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B27A6 Rear internal antenna open .
B27A7	TRUNK/REAR GATE INTERNAL ANTENNA OPEN	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B27A7 Trunk/rear gate internal antenna open .
B27A8	TRUNK/REAR GATE EXTERNAL ANTENNA OPEN	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC B27A8 Trunk/rear gate external antenna open .
U0074	CONTROL MODULE COMMUNICATION BUS "BODY-CAN" OFF	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC U0074 CONTROL MODULE COMMUNICATION BUS "BODY-CAN" OFF .
U0100	LOST COMMUNICATION WITH ECM/PCM "A"	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC U0100 LOST COMMUNICATION WITH ECM/PCM "A" .
U0101	LOST COMMUNICATION WITH TCM	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC U0101 LOST COMMUNICATION WITH TCM .
U0122	LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC U0122 LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE .
U0155	LOST COMMUNICATION WITH INSTRUMENT PANEL CLUSTER (IPC) CONTROL MODULE	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC U0155 LOST COMMUNICATION WITH INSTRUMENT PANEL CLUSTER (IPC) CONTROL MODULE .
U0401	INVALID DATA RECEIVED FROM ECM/PCM "A"	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC U0401 INVALID DATA RECEIVED FROM ECM/PCM "A" .
U0423	INVALID DATA RECEIVED FROM INSTRUMENT PANEL CLUSTER CONTROL MODULE	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC U0423 INVALID DATA RECEIVED FROM INSTRUMENT PANEL CLUSTER CONTROL MODULE .
U1120	LOST COMMUNICATION WITH AUTOSTART STOP CONTROL MODULE	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC U1120 LOST COMMUNICATION WITH AUTOSTART STOP CONTROL MODULE .
U1140	LOST COMMUNICATION WITH BODY CONTROL MODULE BODY-CAN	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC U1140 LOST COMMUNICATION WITH BODY CONTROL MODULE BODY-CAN .
U1422	INVALID DATA RECEIVED FROM BODY CONTROL MODULE BODY-CAN	Ref. to KEYLESS ACCESS WITH PUSH BUTTON START (DIAGNOSTICS)>Diagnostic Procedure with Diagnostic Trouble Code DTC U1422 INVALID DATA RECEIVED FROM BODY CONTROL MODULE BODY-CAN .