Steering Angle Sensor Communication Stop Mode (FROM 12/2010): Procedure
- CHECK CAN BUS WIRE (STEERING ANGLE SENSOR SUB BUS LINE DISCONNECTION)
- Turn the ignition switch off.
- Disconnect the steering angle sensor connector (D12).
- Measure the resistance according to the value(s) in the table below.
Standard resistance
Tester Connection Condition Specified value D12-10 (CANH) - D12-9 (CANL) Ignition switch off 54 to 69 Ω
NG → REPAIR OR REPLACE STEERING ANGLE SENSOR SUB BUS LINE OR CONNECTOR
OK: Go to next step
- CHECK WIRE HARNESS (IG, ESS)
- Measure the resistance according to the value(s) in the table below.
Standard resistance
Tester Connection Condition Specified Condition D12-2 (ESS) - Body ground Always Below 1 Ω - Measure the voltage according to the value(s) in the table below.
Standard voltage
Tester Connection Condition Specified Condition D12-1 (IG) - Body ground Ignition switch ON 10 to 14 V
NG → REPAIR OR REPLACE HARNESS OR CONNECTOR
OK → See step 3
- Measure the resistance according to the value(s) in the table below.
- REPLACE STEERING ANGLE SENSOR. Refer to REMOVAL