Back Door Power Window Position/Seal Characteristics Data Is Not Memorized

WINDOW / GLASS: POWER WINDOW CONTROL SYSTEM: B2313: Back Door Power Window Position/Seal Characteristics Data is not Memorized
B2313 - Back Door Power Window Position/Seal Characteristics Data is not Memorized

DESCRIPTION

The power window regulator motor is driven by operating the back door power window regulator switch. The power window regulator motor assembly has a motor and ECU.

When the ECU determines that the power window regulator motor has not been initialized, DTC B2313 is stored.

HINT
This DTC may be stored for all the windows.

NOTICE:
* When a power window regulator motor is reinstalled or replaced, the power window control system must be initialized.
* After any door glass or a door glass run has been replaced, the jam protection function may operate unexpectedly when the auto up function is used. In such cases, the auto up function can be resumed by repeating the following operation at least 5 times:
(1) Close the power window by fully pulling up the power window switch and holding it in the auto up position.
(2) Open the power window by fully pushing down the power window switch.

Back Door P/W





INSPECTION PROCEDURE

PROCEDURE

1. PERFORM INITIALIZATION (APPLICABLE LOCATION)

(a) Initialize the power window regulator motor Initialization.

NEXT -- Continue to next step.

2. CHECK DTC

(a) Clear the DTC Reading and Clearing Diagnostic Trouble Codes.

(b) Check for DTCs Reading and Clearing Diagnostic Trouble Codes.

Result





B -- REPLACE BACK DOOR POWER WINDOW REGULATOR MOTOR ASSEMBLY

A -- END (POWER WINDOW CONTROL SYSTEM WAS NOT INITIALIZED)