Yaw Rate Sensor Communication Stop Mode: Procedure
- CHECK FOR OPEN IN CAN BUS WIRE (YAW RATE SENSOR BRANCH WIRE)
- Turn the ignition switch off.
- Disconnect the D58 yaw rate sensor connector.
- Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Switch Condition Specified Condition D58-3 (CANH) - D58-2 (CANL) Ignition switch off 54 to 69 Ω TEXT IN ILLUSTRATION*a Front view of wire harness connector
(to Yaw Rate Sensor) - Reconnect the yaw rate sensor connector.
NG → REPAIR OR REPLACE CAN BRANCH WIRE OR CONNECTOR (CAN-H, CAN-L)
OK: Go to next step
- CHECK HARNESS AND CONNECTOR (YAW RATE SENSOR - BATTERY AND BODY GROUND)
- Disconnect the D58 yaw rate sensor connector.
- Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Condition Specified Condition D58-1 (GND) - Body ground Always Below 1 Ω - Measure the voltage according to the value(s) in the table below.
Standard Voltage
Tester Connection Switch Condition Specified Condition D58-4 (IG) - Body ground Ignition switch ON 11 to 14 V TEXT IN ILLUSTRATION*a Front view of wire harness connector
(to Yaw Rate Sensor) - Reconnect the yaw rate sensor connector.
NG → REPAIR OR REPLACE HARNESS OR CONNECTOR
OK → See step 3
- REPLACE YAW RATE SENSOR. Refer to REMOVAL