DETERMINING OPEN CIRCUIT LOCATION (HS-CAN)
| CAUTION | Perform the following malfunction diagnosis only when it is diagnosed with a open circuit by CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW . If the malfunctioning part is detected in the communication line, before disconnecting the related connector for inspection, press the connector in the connection direction to verify that there is no looseness or disconnection. When disconnecting the connector, verify that there is no damage, deformation, or corrosion of the connector terminals. |
- Verify the CAN system-related module DTCs and the failed module on the M-MDS screen.
- Apply the communication error DTC and the failed module to «DTC OUTPUT PATTERN AND MALFUNCTIONING LOCATION»(ref-615395-S03709251162014051000000) , and select the possible cause for the diagnostic result and the reference for the inspection item. NOTE: The open circuit location can be determined by the DTC indicated in the «DTC OUTPUT PATTERN AND MALFUNCTIONING LOCATION»(ref-615395-S03709251162014051000000) chart. DTCs not listed in the chart are not used for the determination of the open circuit location.
- Inspect the possible cause and inspection item of the applicable malfunctioning part.
- After repairs, return to «CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW»(ref-615395-S31895345822014051000000) , and verify that the repairs have been completed.
DETERMINING OPEN CIRCUIT LOCATION (MS-CAN)
| CAUTION | Perform the following malfunction diagnosis only when it is diagnosed with a open circuit by CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW . If the malfunctioning part is detected in the communication line, before disconnecting the related connector for inspection, press the connector in the connection direction to verify that there is no looseness or disconnection. When disconnecting the connector, verify that there is no damage, deformation, or corrosion of the connector terminals. |
- Verify DTCs of the modules related to the CAN system.
- Apply the communication error DTC and the failed module to «DTC OUTPUT PATTERN AND MALFUNCTIONING LOCATION»(ref-615395-S26662957902014051000000) , and select the possible cause for the diagnostic result and the reference for the inspection item. NOTE: The open circuit location can be determined by the DTC indicated in the «DTC OUTPUT PATTERN AND MALFUNCTIONING LOCATION»(ref-615395-S26662957902014051000000) chart. DTCs not listed in the chart are not used for the determination of the open circuit location.
- Inspect the possible cause and inspection item of the applicable malfunctioning part.
- After repairs, return to «CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW»(ref-615395-S31895345822014051000000) , and verify that the repairs have been completed.
DETERMINING SHORT TO GROUND LOCATION (HS-CAN)
| CAUTION | Perform the following malfunction diagnosis only when it is diagnosed with a short to ground by CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW . |
On-Board Diagnostic System - Wiring Diagram (Short To Ground Location HS-CAN). Scheme 2
Scheme 2: On-Board Diagnostic System - Wiring Diagram (Short To Ground Location HS-CAN)
DETERMINING SHORT TO POWER SUPPLY LOCATION (HS-CAN)
| CAUTION | Perform the following malfunction diagnosis only when it is diagnosed with a short to power supply by CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW . |
On-Board Diagnostic System - Wiring Diagram (Short To Power Supply Location HS-CAN). Scheme 3
Scheme 3: On-Board Diagnostic System - Wiring Diagram (Short To Power Supply Location HS-CAN)
DETERMINING SHORT BETWEEN CIRCUITS LOCATION (HS-CAN)
| CAUTION | Perform the following malfunction diagnosis only when it is diagnosed with a short between circuits by CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW . |
DETERMINING SHORT TO GROUND LOCATION (MS-CAN)
| CAUTION | Perform the following malfunction diagnosis only when it is diagnosed with a short to ground by CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW . |
On-Board Diagnostic System - Wiring Diagram (Short To Ground Location MS-CAN). Scheme 4
Scheme 4: On-Board Diagnostic System - Wiring Diagram (Short To Ground Location MS-CAN)
DETERMINING SHORT TO POWER SUPPLY LOCATION (MS-CAN)
| CAUTION | Perform the following malfunction diagnosis only when it is diagnosed with a short to the power supply by CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW . |
On-Board Diagnostic System - Wiring Diagram (Short To Power Supply Location MS-CAN). Scheme 5
Scheme 5: On-Board Diagnostic System - Wiring Diagram (Short To Power Supply Location MS-CAN)
DETERMINING SHORT BETWEEN CIRCUITS LOCATION (MS-CAN)
| CAUTION | Perform the following malfunction diagnosis only when it is diagnosed with a short between circuits by CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW . |
On-Board Diagnostic System - Wiring Diagram (Short Between Circuit Location MS-CAN). Scheme 6
Scheme 6: On-Board Diagnostic System - Wiring Diagram (Short Between Circuit Location MS-CAN)
