Operation CHARM: Car repair manuals for everyone.

Part 2





NETWORKING: CAN COMMUNICATION SYSTEM: TERMINALS OF ECU

20. YAW RATE SENSOR

(a) Disconnect the connector of the yaw rate sensor.





Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





21. CERTIFICATION ECU (SMART KEY ECU)

(a) Disconnect the connector of the certification ECU.





Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





22. NAVIGATION ECU (DISPLAY AND NAVIGATION MODULE DISPLAY)





(a) Disconnect the connector of the navigation ECU.





Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





23. POWER MANAGEMENT CONTROL ECU

(a) Disconnect the connectors of the power management control ECU.





Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

for CAN No. 1 Bus Main Wire





for CAN No. 2 Bus Main Wire





for Power Management Bus Main Wire





24. AFS ECU (HEADLIGHT SWIVEL ECU)

(a) Disconnect the connector of the AFS ECU.





Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





25. SUSPENSION CONTROL ECU





(a) Disconnect the connector of the suspension control ECU.





Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





26. SEAT BELT CONTROL ECU





(a) Disconnect the connectors of the seat belt control ECU.

Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





27. DRIVING SUPPORT ECU





(a) Disconnect the connector of the driving support ECU.

Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





28. PARKING ASSIST ECU

(a) Disconnect the connector of the parking assist ECU.





Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





29. CLEARANCE WARNING ECU

(a) Disconnect the connector of the clearance warning ECU.





Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





30. TILT AND TELESCOPIC ECU (MULTIPLEX TILT AND TELESCOPIC ECU)





(a) Disconnect the connector of the multiplex tilt and telescopic ECU.

Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





31. OUTER MIRROR CONTROL ECU RH

(a) Disconnect the connector of the outer mirror control ECU RH.





Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





32. OUTER MIRROR CONTROL ECU LH

(a) Disconnect the connector of the outer mirror control ECU LH.





Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





33. FRONT POWER SEAT SWITCH LH

(a) Disconnect the connectors of the front power seat switch LH.





Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





34. POWER BACK DOOR ECU (BACK DOOR MOTOR UNIT)

(a) Disconnect the connector of the power back door ECU (back door motor unit).





Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





35. FRONT ACTIVE STABILIZER CONTROL ECU

(a) Disconnect the connector of the front active stabilizer control ECU.





Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

for CAN No. 2 Branch Wire





for CAN No. 3 Branch Wire





36. REAR ACTIVE STABILIZER CONTROL ECU

(a) Disconnect the connector of the rear active stabilizer control ECU.





Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

for CAN No. 2 Branch Wire





for CAN No. 3 Branch Wire





37. TIRE PRESSURE MONITOR ECU

(a) Disconnect the connector of the tire pressure monitor ECU.





Text in Illustration





(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance: