DTC U2300:64 [SELECTOR LEVER]

id0502z3927800

Outline

System malfunction location

Selector lever configuration data

Detection condition

•  The selector lever detects a combination error in the configuration data.

Fail-safe

Refer to the DTC table and fail-safe table according to the DTC. (See DTC TABLE [SELECTOR LEVER].)

Vehicle status when DTCs are output

Not applicable

Possible cause

•  Body control module (BCM) stores DTCs

―  Body control module (BCM) configuration not performed

―  Body control module (BCM) internal memory error

•  Body control module (BCM) configuration data error

•  Body control module (BCM) malfunction

•  Selector lever malfunction

System wiring diagram

Not applicable

Connector diagram

Not applicable

System malfunction location	Selector lever configuration data
Detection condition	• The selector lever detects a combination error in the configuration data.
Fail-safe	Refer to the DTC table and fail-safe table according to the DTC. (See DTC TABLE [SELECTOR LEVER].)
Vehicle status when DTCs are output	Not applicable
Possible cause	• Body control module (BCM) stores DTCs ― Body control module (BCM) configuration not performed ― Body control module (BCM) internal memory error • Body control module (BCM) configuration data error • Body control module (BCM) malfunction • Selector lever malfunction
System wiring diagram	Not applicable
Connector diagram	Not applicable

Diagnostic Procedure

Step

Inspection

Results

Action

1

INSTPECT BODY CONTROL MODULE (BCM) FOR MALFUNCTION

•  Perform the DTC inspection for the body control module (BCM).
(See DTC INSPECTION.)

•  Is a DTC displayed?

Yes

Repair the malfunctioning location according to the applicable DTC troubleshooting.

No

Go to the next step.

2

RESET CONFIGURATION DATA FOR BODY CONTROL MODULE (BCM)

•  Perform the body control module (BCM) configuration using the M-MDS.
(See CONFIGURATION.)

•  Clear the DTC recorded in the memory.
(See CLEARING DTC.)

•  Perform the DTC inspection for the selector lever.
(See DTC INSPECTION.)

•  Is the same Pending DTC present?

Yes

Perform the body control module (BCM) configuration again, and then perform the repair completion verification 1.

(See CONFIGURATION.)

No

Go to repair completion verification 2.

Repair completion verification 1

VERIFY THAT VEHICLE IS REPAIRED

•  Install/connect the part removed/disconnected during the troubleshooting procedure.

•  Clear the DTC recorded in the memory.
(See CLEARING DTC.)

•  Perform the DTC inspection for the selector lever.
(See DTC INSPECTION.)

•  Is the same Pending DTC present?

Yes

Refer to the CAN (controller area network) malfunction diagnosis flow to inspect for a CAN communication error.

(See CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW [L.H.D. (E)].)

(See CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW [R.H.D.].)

If the CAN communication is normal, perform the diagnosis from Step 1.

•  If the malfunction is not resolved, replace the selector lever, then go to the next step.
(See SELECTOR LEVER REMOVAL/INSTALLATION [A71M].)

No

Go to the next step.

Repair completion verification 2

VERIFY IF OTHER DTCs ARE DISPLAYED

•  Perform the DTC inspection.
(See DTC INSPECTION.)

•  Is a DTC displayed?

Yes

Repair the malfunctioning location according to the applicable DTC troubleshooting.

No

DTC troubleshooting completed.

Step	Inspection	Results	Action
1	INSTPECT BODY CONTROL MODULE (BCM) FOR MALFUNCTION • Perform the DTC inspection for the body control module (BCM). (See DTC INSPECTION.) • Is a DTC displayed?	Yes	Repair the malfunctioning location according to the applicable DTC troubleshooting.
1		No	Go to the next step.
2	RESET CONFIGURATION DATA FOR BODY CONTROL MODULE (BCM) • Perform the body control module (BCM) configuration using the M-MDS. (See CONFIGURATION.) • Clear the DTC recorded in the memory. (See CLEARING DTC.) • Perform the DTC inspection for the selector lever. (See DTC INSPECTION.) • Is the same Pending DTC present?	Yes	Perform the body control module (BCM) configuration again, and then perform the repair completion verification 1. (See CONFIGURATION.)
2		No	Go to repair completion verification 2.
Repair completion verification 1	VERIFY THAT VEHICLE IS REPAIRED • Install/connect the part removed/disconnected during the troubleshooting procedure. • Clear the DTC recorded in the memory. (See CLEARING DTC.) • Perform the DTC inspection for the selector lever. (See DTC INSPECTION.) • Is the same Pending DTC present?	Yes	Refer to the CAN (controller area network) malfunction diagnosis flow to inspect for a CAN communication error. (See CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW [L.H.D. (E)].) (See CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW [R.H.D.].) If the CAN communication is normal, perform the diagnosis from Step 1. • If the malfunction is not resolved, replace the selector lever, then go to the next step. (See SELECTOR LEVER REMOVAL/INSTALLATION [A71M].)
Repair completion verification 1		No	Go to the next step.
Repair completion verification 2	VERIFY IF OTHER DTCs ARE DISPLAYED • Perform the DTC inspection. (See DTC INSPECTION.) • Is a DTC displayed?	Yes	Repair the malfunctioning location according to the applicable DTC troubleshooting.
Repair completion verification 2		No	DTC troubleshooting completed.