Park Assist Monitoring. Dtc C1625 Open Or Short In Steering Angle Sensor +B

Audio Visual Telematics. Land Cruiser. Urj200, 202 Grj200 Vdj200

Park Assist Monitoring. Land Cruiser. Urj200, 202 Grj200 Vdj200

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

DTC 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 Code	DTC Detection Condition	Trouble Area
C1625	Open or short in steering angle sensor +B	Harness or connector Steering sensor

WIRING DIAGRAM

Land Cruiser. Urj200, 202 Grj200 Vdj200.Park Assist Monitoring.Toyota Parking Assist-Sensor System.
Dtc
C1625 Open Or Short In Steering Angle Sensor +B

INSPECTION PROCEDURE

NOTICE:

Since the parking assist monitor system (w/ Side Monitor System) has functions that use 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 inspection procedure.
When "System initializing" is displayed on the parking assist ECU after the battery terminal disconnected, correct the steering angle neutral point (Click here).
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 parking assist monitor system (w/ Side Monitor System) may be needed (Click here).
Inspect the fuses for circuits related to this system before performing the following inspection procedure.

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

Disconnect the steering sensor connector.

Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection
Condition
Specified Condition
E11-2 (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
E11-1 (IG) - E11-2 (ESS)
Engine switch on (IG)
11 to 14 V
E11-3 (BAT) - E11-2 (ESS)
Always
11 to 14 V
Text in Illustration
*a
Front view of wire harness connector
(to Steering Sensor)

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

REPAIR OR REPLACE HARNESS OR CONNECTOR

REPLACE STEERING SENSOR (Click here)

Tester Connection	Condition	Specified Condition
E11-2 (ESS) - Body ground	Always	Below 1 Ω