How To Proceed With Troubleshooting [08/2016 - ]: Procedure

Result

Result:  1

NEXT 

See step  2

1. Measure the battery voltage.

   Standard Voltage

   11 to 14 V

   If the voltage is below 11 V, replace or recharge the battery before proceeding to the next step.

   Result

   Proceed to
   NEXT

Result:  1

NEXT 

See step  3

1. Using the Techstream, check if the CAN communication system is functioning normally.

   HINT: 

   Refer to CAN Bus Check in CAN Communication System.

   Refer to DIAGNOSIS SYSTEM [08/2016 - ]

   OK

   CAN communication system is functioning normally.

   Result

   Proceed to
   OK
   NG

Result:  2

NG 

GO TO CAN COMMUNICATION SYSTEM. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [08/2016 - ] 

Result:  1

OK 

See step  4

HINT: 

Refer to DTC Check / Clear.

Refer to DTC CHECK / CLEAR [08/2016 - ] 

1. Check for DTCs and note any codes that are output.

   Chassis > LKA/LDA > Trouble Codes 

2. Clear the DTCs.

   Chassis > LKA/LDA > Clear DTCs 

3. Recheck for DTCs. Try to reproduce the DTCs by duplicating the conditions indicated by the DTCs.

   Chassis > LKA/LDA > Trouble Codes 

   Result

   Result	Proceed to
   DTCs are not output	A
   DTCs are output	B

Result:  2

B 

GO TO DTC CHART. Refer to  DIAGNOSTIC TROUBLE CODE CHART [08/2016 - ]  

Result:  1

A 

See step  5

HINT: 

Refer to Problem Symptoms Table.

Refer to PROBLEM SYMPTOMS TABLE [08/2016 - ] 

Result

Result:  2

B 

See step  8

Result:  1

A 

See step  6

1. Terminals of ECU

   Refer to TERMINALS OF ECU [08/2016 - ] 

2. Data List / Active Test

   Refer to DATA LIST / ACTIVE TEST [08/2016 - ] 

   Result

   Proceed to
   NEXT

Result:  1

NEXT 

See step  7

Result

Result:  1

NEXT 

See step  8

Result

Result:  1

NEXT 

END