How To Proceed With Troubleshooting [09/2014 - ]: Procedure

Result

Result: 

NEXT 

See step  2

1. Confirm problem symptoms.

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  3

1. Check for DTCs (Refer to DTC CHECK / CLEAR [09/2014 - ] ).

   HINT: 

   The ECU of this system is connected to the CAN communication system.

   Therefore before starting troubleshooting, make sure to check that there is no trouble in CAN communication system.

   Result

   Result	Proceed to
   DTC is not output	A
   DTC is output	B

Result: 

B 

CHECK CAN COMMUNICATION CIRCUIT 

Result: 

A 

See step  4

1. Check for DTCs (Refer to DTC CHECK / CLEAR [09/2014 - ] ).
   1. Record the DTCs.
2. Clear the DTCs.
3. Recheck for DTCs.
   1. Simulate the malfunction and check if the DTCs are output again.

   Result

   Result	Proceed to
   DTC is output	A
   DTC is not output	B
   DTCs are not output, and the malfunction cannot be simulated or checked	C

Result: 

B 

See step  9

Result: 

C 

SYMPTOM SIMULATION 

Result: 

A 

See step  5

Result

Result: 

NEXT 

See step  6

Result

Result: 

NEXT 

See step  7

Result

Result: 

NEXT 

See step  8

Result

Result: 

NEXT 

END 

1. Perform hydraulic test (Refer to HYDRAULIC TEST [09/2014 - ] ).

   Result

   Proceed to
   OK
   NG

Result: 

NG 

REPAIR HYDRAULIC CIRCUIT 

Result: 

OK 

See step  10

Result

Result: 

NEXT 

See step  11

Result

Result: 

NEXT 

See step  12

Result

Result: 

NEXT 

See step  13

Result

Result: 

NEXT 

END