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Home >> Hyundai >> 2015 >> Sonata Eco >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 120 (Air Conditioning System Diagnosis (HEV)) >> DTC B1695: CAN Time-Out Comp >> General Information >> DTC Detecting Condition

General Information: DTC Detecting Condition

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Item Detecting Condition Possible Cause
DTC Strategy
  • Check CAN signal.
  1. DC Fuse.
  2. Open in A/C Control Module E-Comp C-CAN Communication line.
  3. Short to ground in E-Comp CAN communication line.
  4. Open in E-Comp Interlock In or out communication line.
  5. Short to ground in or out communication line.
  6. Poor connection in power supply circuit of E-Compressor
  7. Faulty E-Compressor
Enable Conditions
  • Ignition ON.
Threshold Value
  • No CAN signal for 1.5 seconds or Error value received.
Fail-Safe
  • Shut OFF the E-Comp.