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P0605 Internal Control Module Read Only Memory(ROM) Error
AutoHex Online Help: Hyundai i30(GDe) 2013
Component Location
1. ECM
General Description
ECM monitors errors through checksum. Every information consists of the combination of 0 and 1, checksum means summing up all values in a row. Thus, errors are recognized comparing checksum value and the memory value at ECM.
DTC Description
ECM detects the signal exchages between micro-processor and sensor/actuator.
DTC Detecting Condition
Item | Detecting Condition | Possible Cause |
DTC Strategy | Rationality check (The internal ROM check)
| Poor connection ECM |
Enable Conditions | -
|
Threshold Value | Check sum fault (ROM)
|
Diagnostic Time | -
|
MIL ON Condition | Immediately
|