Toyota CH-R Service Manual: Inspection

Toyota CH-R Service Manual / K114 Cvt / Shift Lever / Inspection

INSPECTION

PROCEDURE

1. INSPECT SHIFT LOCK CONTROL UNIT ASSEMBLY (w/o Smart Key System)

HINT:

If the results of the following inspections are as specified but a malfunction has occurred, replace the shift lock control unit assembly.

(a) Inspect the wire harness.

(1) Disconnect the shift lock control ECU connector.

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

Standard Voltage:

Tester Connection

Condition

Specified Condition

1 (ACC) - Body ground

Ignition switch ACC

11 to 14 V

Ignition switch off

Below 1 V

4 (IG) - Body ground

Ignition switch ON

11 to 14 V

Ignition switch off

Below 1 V

8 (STP) - Body ground

Brake pedal depressed

11 to 14 V

Brake pedal released

Below 1 V

If the result is not as specified, repair or replace the wire harness or connector.

*a

Front view of wire harness connector

(to Shift Lock Control ECU (Shift Lock Control Unit Assembly))

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

7 (E) - Body ground

Always

Below 1 Ω

If the result is not as specified, repair or replace the wire harness or connector.

*a

Front view of wire harness connector

(to Shift Lock Control ECU (Shift Lock Control Unit Assembly))

(b) Inspect the key interlock solenoid operation signal.

(1) Connect the shift lock control ECU connector.

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

Standard Voltage:

Tester Connection

Condition

Specified Condition

5 (KLS+) - Body ground

Ignition switch ACC and shift lever in P

Below 1 V

Ignition switch ACC and shift lever not in P

11 to 14 V

If the result is not as specified, replace the shift lock control unit assembly.

HINT:

Do not disconnect the shift lock control ECU connector.

*a

Component with harness connected

(Shift Lock Control ECU (Shift Lock Control Unit Assembly))

(c) Inspect the shift lock solenoid.

(1) Disconnect the shift lock solenoid connector.

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 (SLS+) - 2 (SLS-)

Always

112 Ω

4 (P) - 3 (E2)

Shift lever in P

10 kΩ or higher

Shift lever not in P

Below 1 Ω

If the result is not as specified, replace the shift lock control unit assembly.

*a

Component without harness connected

(Shift Lock Solenoid (Shift Lock Control Unit Assembly))

2. INSPECT SHIFT LOCK CONTROL UNIT ASSEMBLY (w/ Smart Key System)

HINT:

If the results of the following inspections are as specified but a malfunction has occurred, replace the shift lock control unit assembly.

(a) Inspect the wire harness.

(1) Disconnect the shift lock control ECU connector.

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

Standard Voltage:

Tester Connection

Condition

Specified Condition

5 (IG) - Body ground

Engine switch on (IG)

11 to 14 V

Engine switch off

Below 1 V

4 (STP) - Body ground

Brake pedal depressed

11 to 14 V

Brake pedal released

Below 1 V

If the result is not as specified, repair or replace the wire harness or connector.

*a

Front view of wire harness connector

(to Shift Lock Control ECU (Shift Lock Control Unit Assembly))

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 (E) - Body ground

Always

Below 1 Ω

If the result is not as specified, repair or replace the wire harness or connector.

*a

Front view of wire harness connector

(to Shift Lock Control ECU (Shift Lock Control Unit Assembly))

(b) Inspect the shift lock solenoid.

(1) Disconnect the shift lock solenoid connector.

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 (SLS+) - 2 (SLS-)

Always

112 Ω

4 (P) - 3 (E2)

Shift lever in P

10 kΩ or higher

Shift lever not in P

Below 1 Ω

If the result is not as specified, replace the shift lock control unit assembly.

*a

Component without harness connected

(Shift Lock Solenoid (Shift Lock Control Unit Assembly))

3. INSPECT TRANSMISSION CONTROL SWITCH (SHIFT LOCK CONTROL UNIT ASSEMBLY)

(a) Disconnect the connector from the shift lock control unit assembly.

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 (SFTD) - 2 (E)

Shift lever held in "-"(Downshift)

Below 1 Ω

Shift lever not in "-"

10 kΩ or higher

3 (SFTU) - 2 (E)

Shift lever held in "+"(Upshift)

Below 1 Ω

Shift lever not in "+"

10 kΩ or higher

If the result is not as specified, replace the shift lock control unit assembly.

*a

Component without harness connected

(Transmission Control Switch (Shift Lock Control Unit Assembly))
    Disassembly
    DISASSEMBLY PROCEDURE 1. REMOVE SHIFTING HOLE COVER SUB-ASSEMBLY (a) Disengage the 4 guides and 6 claws to remove the shifting hole cover sub-assembly from the upper console panel su ...

    Reassembly
    REASSEMBLY PROCEDURE 1. INSTALL SHIFT LEVER HOUSING BRACKET SUB-ASSEMBLY (a) Engage the 4 claws to install the shift lever housing bracket sub-assembly to the shift lock control unit ...

    Other materials:

    Toyota CH-R Service Manual > Electric Parking Brake System: EPB High Temperature (C13AA)
    DESCRIPTION If the electric parking brake is used continuously, system operation is stopped to prevent the parking brake actuator assembly from overheating. This DTC is stored when system operation is stopped to prevent the parking brake actuator assembly from overheating and is not a malfunct ...

    Toyota CH-R Service Manual > Airbag System: System Diagram
    SYSTEM DIAGRAM Communication Table Transmitting ECU (Transmitter) Receiving ECU Signal Communication Method Airbag Sensor Assembly ECM Crash detection signal CAN ...

    Toyota C-HR (AX20) 2023-2025 Owner's Manual

    Toyota CH-R Owners Manual

    Toyota CH-R Service Manual

    © 2017-2025 Copyright www.tochr.net
    0.0126