DTC C1297-97: Steering Angle Sensor [10/2014 - 05/2019]: Procedure

1. Clear the DTCs.

   Refer to DTC CHECK / CLEAR [10/2014 - 05/2019]

   Chassis > Four Wheel Drive > Clear DTCs 

2. Turn the engine switch off.
3. Turn the engine switch on (IG) again and check that no CAN communication system DTC(s) is output.

   Refer to DIAGNOSIS SYSTEM [10/2014 - 09/2017] , or refer to DIAGNOSIS SYSTEM [09/2017 - 05/2018] , or refer to DIAGNOSIS SYSTEM [05/2018 - 05/2019]

4. Start the engine.
5. Drive the vehicle at a speed of 35 km/h (24 mph), turn the steering wheel to the right and left and check that no brake control system (steering angle sensor) DTC (C1432, C1433 or C1434) is output.

   Refer to DTC CHECK / CLEAR [10/2014 - 05/2019]

   Chassis > ABS/VSC/TRAC > Trouble Codes 

   Result

   Result	Proceed to
   Neither CAN communication system DTC nor brake control system DTC is output	A
   CAN communication system DTC is output	B
   Brake control system (steering angle sensor) DTC (C1432, C1433 or C1434) is output	C

   HINT: 

   When DTCs indicating a CAN communication system malfunction are output, repair the CAN communication system before repairing each corresponding sensor.

Result: 

B 

GO TO CAN COMMUNICATION SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING). Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [10/2014 - 09/2017]  , or refer to  HOW TO PROCEED WITH TROUBLESHOOTING [09/2017 - 05/2019] 

Result: 

C 

REPAIR CIRCUIT INDICATED BY OUTPUT CODE (BRAKE CONTROL SYSTEM). Refer to  DIAGNOSTIC TROUBLE CODE CHART [10/2014 - 09/2017]  , or refer to  DIAGNOSTIC TROUBLE CODE CHART [09/2017 - 05/2019] 

Result: 

A 

See step  2

1. Connect the Techstream to the DLC3.
2. Turn the engine switch on (IG).
3. Turn the Techstream on.
4. Enter the following menus: Chassis / Four Wheel Drive / Data List.
5. Read the value displayed on the Techstream.

   Chassis > Four Wheel Drive > Data List 

   Tester Display	Measurement Item	Range	Normal Condition	Diagnostic Note
   Steering Angle Value	Steering angle value	Min.: -3276.8° Max.: 3276.7°	During steering operation: Changes in proportion with steering wheel rotation	Left turn: Increase Left turn: Increase

   Chassis > Four Wheel Drive > Data List 

   Tester Display
   Steering Angle Value

   OK

   The steering angle sensor value changes in accordance with the steering wheel movement.

   Result

   Proceed to
   OK
   NG

Result: 

OK 

REPLACE 4WD ECU ASSEMBLY. Refer to  REMOVAL [10/2014 - 05/2019] 

Result: 

NG 

REPLACE SPIRAL CABLE SUB-ASSEMBLY. Refer to  REMOVAL [10/2014 - ]