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Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 50 (Low Dc/Dc Converter Diagnosis (PHEV) (2 Of 2)) >> DTCU1160-87: Lost Communication With ACU >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

WARNING: This page is about a different car, the 2024 Kia Sorento. However, it is still accessible from the selected car via links, so may be relevant.
Item Detecting Condition Possible Cause
DTC Strategy • CAN signal check • Poor connector connection
• Faulty H-CAN communication line
• Faulty ACU
Enable Conditions • Ignition "ON"
• Auxiliary battery voltage (10 to 16V)
• HCU ready "ON"
• No SRSCM CAN signal abnormality
• No SRSCM CAN signal abnormality
Threshold Value • No SRSCM signal via CAN for more 0.5 to 2s
DTC Erasing • Failure to achieve the threshold value
DTC Confirmation • 2 driving cycles
Service Lamp • Set