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P1614 ECU Software Error

AutoHex Online Help: Hyundai TERRACAN(HP) 2004
TROUBLESHOOTING FOR DTC

DTC

P1614

ECM Programming Error

CC-CODE

85

ECM internal fault

83

ECM internal fault

8b

ECM internal fault

88

ECM internal fault

87

ECM internal fault

8a

ECM internal fault

8c

ECM internal fault

8a

ECM internal fault

DTC DETECTING CONDITION

CC-CODE

Detecting Condition

Suspect Area

85

Impossibility of reading on the EEPROM

Injector control line

ECM

83

Impossibility of writing on the EEPROM

8b

Electrical interference on the injector control line

88

Fault in the calibration file or in the software.

87

One or more cells are found to be defective during the testing of the cells of the entire RAM used by the ECM

Incorrect injector specific data

8a

Watchdog operation fault

8c

8a

[CASE 1] CC-CODE 8a, 8c, 83, 85, 87, 88

[CASE 2] CC-CODE 8b