ECM DTCS

DIAGNOSTIC TROUBLE CODE

DTC	Item	Contents of diagnosis	Index No.
P0513	Incorrect Immobilizer Key	Incorrect immobilizer key (Use of unregistered key in body integrated unit)	Refer to DTC P0513 INCORRECT IMMOBILIZER KEY , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1570	Antenna	Faulty antenna	Refer to DTC P1570 ANTENNA , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1571	Reference Code Incompatibility	Reference code incompatibility between body integrated unit and ECM	Refer to DTC P1571 REFERENCE CODE INCOMPATIBILITY , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1572	IMM Circuit Failure (Except Antenna Circuit)	Communication failure between body integrated unit and ECM Combination meter and body integrated unit registration failed	Refer to DTC P1572 IMM CIRCUIT FAILURE (EXCEPT ANTENNA CIRCUIT) , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1574	Key Communication Failure	Communication failure between key and body integrated unit	Refer to DTC P1574 KEY COMMUNICATION FAILURE , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1576	EGI Control Module EEPROM	ECM malfunctioning	Refer to DTC P1576 EGI CONTROL MODULE EEPROM , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1577	IMM Control Module EEPROM	Body integrated unit malfunctioning	Refer to DTC P1577 IMM CONTROL MODULE EEPROM , Diagnostic Procedure with Diagnostic Trouble Code (DTC).
P1578	Meter Failure	Reference code incompatibility between combination meter and body integrated unit Communication failure between body integrated unit and ECM	Refer to DTC P1578 METER FAILURE , Diagnostic Procedure with Diagnostic Trouble Code (DTC).