Система Механической Трансмиссии 'Multimode' Цепь Выключателя Стояночного Тормоза. Corolla ZZE150

Трансмиссия. COROLLA, AURIS. ZZE150 ZRE151,152 NDE150
Механическая Трансмиссия 'Multimode' C53A. COROLLA, AURIS. ZZE150 ZRE151,152 NDE150

DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

INSPECT PARKING BRAKE SWITCH ASSEMBLY

CHECK HARNESS AND CONNECTOR (TCM - BODY GROUND)

INSPECT TCM

СИСТЕМА МЕХАНИЧЕСКОЙ ТРАНСМИССИИ 'MULTIMODE' - Цепь выключателя стояночного тормоза


DESCRIPTION

The TCM detects the ON/OFF status of the parking brake switch. When the parking brake is applied, the parking brake switch turns ON. When the parking brake is released, the switch turns OFF.
УКАЗАНИЕ:
When the brake pedal is not depressed with the gear in 1st, 2nd or reverse, the clutch is half-engaged, even if the accelerator pedal is not depressed. As a result, the vehicle can creep slowly like an automatic transaxle vehicle. This assists the vehicle in preparing to move. The take off assist control is cancelled while the parking brake switch is ON.

WIRING DIAGRAM


COROLLA, AURIS. ZZE150 ZRE151,152 NDE150.Механическая Трансмиссия 'Multimode' C53A.Система Механической Трансмиссии


INSPECTION PROCEDURE

1.INSPECT PARKING BRAKE SWITCH ASSEMBLY


    COROLLA, AURIS. ZZE150 ZRE151,152 NDE150.Механическая Трансмиссия 'Multimode' C53A.Система Механической Трансмиссии

  1. Remove the parking brake switch assembly.

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

    Standard resistance:
    Tester Connection
    		Switch Condition
    		Specified Condition
    1 - Switch body
    		OFF
    (When shaft pressed)
    		10 kΩ or higher
    1 - Switch body
    		ON
    (When shaft released)
    		Below 1 Ω

  1. Reinstall the parking brake switch assembly.



NG
REPLACE PARKING BRAKE SWITCH ASSEMBLY
OK


2.CHECK HARNESS AND CONNECTOR (TCM - BODY GROUND)


    COROLLA, AURIS. ZZE150 ZRE151,152 NDE150.Механическая Трансмиссия 'Multimode' C53A.Система Механической Трансмиссии

  1. Disconnect the TCM connector.

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

    Standard resistance:
    Tester Connection
    		 Switch Condition
    		Specified Condition
    E33-4 (PKB) - Body ground
    		OFF (Parking brake is released)
    		10 kΩ or higher
    E33-4 (PKB) - Body ground
    		ON (Parking brake is applied)
    		Below 1 Ω

  1. Reconnect the TCM connector.



NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
OK


3.INSPECT TCM


    COROLLA, AURIS. ZZE150 ZRE151,152 NDE150.Механическая Трансмиссия 'Multimode' C53A.Система Механической Трансмиссии

  1. Turn the ignition switch on (IG).

  1. Measure the voltage between the terminal of the TCM connector and the body ground when the parking brake switch is ON and OFF.

    Standard voltage:
    Tester Connection
    		 Switch Condition
    		Specified Condition
    E33-4 (PKB) - Body ground
    		OFF (Parking brake is released)
    		11 to 14 V
    E33-4 (PKB) - Body ground
    		ON (Parking brake is applied)
    		Below 1 V


NG
REPLACE TCM (Нажмите здесь)
OK

PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE