RM35X0E _56 Audio / Visual / Telematics _079315 PARK ASSIST / MONITORING _0396274 PANORAMIC VIEW MONITOR SYSTEM C

PARK ASSIST / MONITORING PANORAMIC VIEW MONITOR SYSTEM C1625 Open or Short in Steering Angle Sensor +B

DESCRIPTION

This DTC is stored if the parking assist ECU receives a signal via CAN communication from the steering sensor that indicates a power supply system problem.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
C1625	Open or Short in Steering Angle Sensor +B	Open or short in steering angle sensor +B	· Harness or connector · Steering sensor

WIRING DIAGRAM

5.323,2.083 6.698,2.281 1.375,0.198 10 false Parking Assist ECU 3.385,0.635 4.76,0.833 1.375,0.198 10 false BAT 3.396,1.042 4.771,1.24 1.375,0.198 10 false IG1 3.406,1.438 4.781,1.635 1.375,0.198 10 false ESS 0.052,1.042 1.75,1.563 1.698,0.521 10 false from Engine Stop and Start ECU*1, ECU-IG1 NO.2 Fuse*2 0.958,0.625 2.635,0.823 1.677,0.198 10 false from Battery 0.667,2.344 2.344,2.542 1.677,0.198 10 false : CAN Communication Line 3.177,0.531 3.469,0.729 0.292,0.198 10 false 4 3.177,0.927 3.469,1.125 0.292,0.198 10 false 9 3.177,1.323 3.469,1.521 0.292,0.198 10 false 6 3.417,1.844 4.792,2.042 1.375,0.198 10 false N3 3.417,1.99 5.229,2.26 1.813,0.271 10 false Steering Sensor 2.26,0.802 3.323,1.01 1.063,0.208 10 false ECU-B NO.3 2.469,2.354 4.51,2.552 2.042,0.198 10 false *1: w/ Stop and Start System 4.635,2.354 6.677,2.552 2.042,0.198 10 false *2: w/o Stop and Start System

CAUTION / NOTICE / HINT

NOTICE:: ·

Since the panoramic view monitor system has functions that use the CAN communication system, first confirm that there is no malfunction in the communication system by inspecting the CAN communication functions in accordance with the "How to Proceed with Troubleshooting" procedures. Then, conduct the following procedure.

Click herePower Source / Network>NETWORKING>CAN COMMUNICATION SYSTEM>HOW TO PROCEED WITH TROUBLESHOOTING201906,999999,_57,_078518,_0381088,RM100000001WPQJ,

·

When the "!" mark is displayed on the multi-display after the cable is disconnected from the negative (-) battery terminal, correct the steering angle neutral point.

Click hereAudio / Visual / Telematics>PARK ASSIST / MONITORING>PANORAMIC VIEW MONITOR SYSTEM>INITIALIZATION201906,999999,_56,_079315,_0396274,RM100000001IGR3,

·

Depending on the parts that are replaced or operations that are performed during vehicle inspection or maintenance, calibration of other systems as well as the panoramic view monitor system may be needed.

Click hereAudio / Visual / Telematics>PARK ASSIST / MONITORING>PANORAMIC VIEW MONITOR SYSTEM>CALIBRATION201906,999999,_56,_079315,_0396274,RM100000001IGR4,

·

Inspect the fuses for circuits related to this system before performing the following inspection procedure.

·

The vehicle is equipped with a Supplemental Restraint System (SRS) which includes components such as airbags. Before servicing (including removal or installation of parts), be sure to read the precaution for Supplemental Restraint System.

Type A:Vehicle Interior>SUPPLEMENTAL RESTRAINT SYSTEMS>AIRBAG SYSTEM (for Type A)>PRECAUTION201906,999999,_58,_079257,_0387732,RM100000001IMN3,

Type B:Vehicle Interior>SUPPLEMENTAL RESTRAINT SYSTEMS>AIRBAG SYSTEM (for Type B)>PRECAUTION201902,999999,_58,_079257,_0385034,RM100000001GJPR,

Type C:Vehicle Interior>SUPPLEMENTAL RESTRAINT SYSTEMS>AIRBAG SYSTEM (for Type C)>PRECAUTION201906,999999,_58,_079257,_0396679,RM100000001IJ80,

PROCEDURE

1.CHECK HARNESS AND CONNECTOR (STEERING SENSOR - BATTERY AND BODY GROUND)

1.49,0.083 1.979,0.375 0.49,0.292 0.865,1.823 1.115,1.823 1.115,1.823 1.333,1.396 true 2.281,1.979 2.031,1.979 2.031,1.979 1.896,1.417 true 2.531,0.427 2.281,0.427 2.281,0.427 1.906,1.031 true 0.115,0.052 0.615,0.292 0.5,0.24 10 false *a 1.594,0.146 1.938,0.354 0.344,0.208 10 false N3 0.552,1.74 0.969,1.938 0.417,0.198 10 false ESS 2.365,1.885 2.823,2.094 0.458,0.208 10 false IG1 2.573,0.344 3.031,0.552 0.458,0.208 10 false BAT

*a	Front view of wire harness connector (to Steering Sensor)

Disconnect the steering sensor connector.

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

Standard Resistance:

Tester Connection	Condition	Specified Condition
N3-6 (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
1: w/o Stop and Start System 2: w/ Stop and Start System
N3-9 (IG1) - N3-6 (ESS)	Engine switch on (IG)	11 to 14 V1 10.5 to 16 V2
N3-4 (BAT) - N3-6 (ESS)	Always	11 to 14 V

Result:

Proceed to
OK
NG

REPLACE STEERING SENSOR

Click hereBrake>BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS>STEERING ANGLE SENSOR (w/ VSC)>REMOVAL201906,999999,_54,_078667,_0381528,RM100000001IPGR,

REPAIR OR REPLACE HARNESS OR CONNECTOR