DTC B11D3:15 [REAR VEHICLE MONITORING SYSTEM]

DTC B11D3:15 [REAR VEHICLE MONITORING SYSTEM]SM2446028

id0902z2886500

DESCRIPTION	RVM warning indicator light (LH) circuit malfunction
DETECTION CONDITION	• Short to power supply or open circuit in RVM warning indicator light (LH) circuit.
POSSIBLE CAUSE	• RVM warning indicator light (LH) connector or terminals malfunction • Rear vehicle monitoring control module (LH) connector or terminals malfunction • Short to power supply in wiring harness between the following terminals: ― RVM warning indicator light (LH) terminal M—Rear vehicle monitoring control module (LH) terminal K ― RVM warning indicator light (LH) terminal N—Rear vehicle monitoring control module (LH) terminal G • RVM warning indicator light (LH) malfunction • Open circuit in wiring harness between the following terminals: ― RVM warning indicator light (LH) terminal M—Rear vehicle monitoring control module (LH) terminal K ― RVM warning indicator light (LH) terminal N—Rear vehicle monitoring control module (LH) terminal G • Rear vehicle monitoring control module (LH) malfunction

DESCRIPTION

RVM warning indicator light (LH) circuit malfunction

DETECTION CONDITION

• Short to power supply or open circuit in RVM warning indicator light (LH) circuit.

POSSIBLE CAUSE

• RVM warning indicator light (LH) connector or terminals malfunction

• Rear vehicle monitoring control module (LH) connector or terminals malfunction

• Short to power supply in wiring harness between the following terminals:

― RVM warning indicator light (LH) terminal M—Rear vehicle monitoring control module (LH) terminal K

― RVM warning indicator light (LH) terminal N—Rear vehicle monitoring control module (LH) terminal G

• RVM warning indicator light (LH) malfunction

• Open circuit in wiring harness between the following terminals:

― RVM warning indicator light (LH) terminal M—Rear vehicle monitoring control module (LH) terminal K

― RVM warning indicator light (LH) terminal N—Rear vehicle monitoring control module (LH) terminal G

• Rear vehicle monitoring control module (LH) malfunction

Diagnostic Procedure

STEP	INSPECTION		ACTION
1	INSPECT RVM WARNING INDICATOR LIGHT (LH) CONNECTOR CONDITION • Turn the ignition switch to the LOCK position. • Disconnect the negative battery cable. • Disconnect the RVM warning indicator light (LH) connector. • Inspect the connector and terminals (corrosion, damage, pin disconnection). • Is there any malfunction?	Yes	Repair or replace the connector or terminals, then go to Step 6.
1		No	Go to the next step.
2	INSPECT REAR VEHICLE MONITORING CONTROL MODULE (LH) CONNECTOR CONDITION • Disconnect the rear vehicle monitoring control module (LH) connector. • Inspect the connector and terminals (corrosion, damage, pin disconnection). • Is there any malfunction?	Yes	Repair or replace the connector or terminals, then go to Step 6.
2		No	Go to the next step.
3	INSPECT RVM WARNING INDICATOR LIGHT (LH) CIRCUIT FOR SHORT TO POWER SUPPLY • RVM warning indicator light (LH) and rear vehicle monitoring control module (LH) connectors are disconnected. • Reconnect the negative battery cable. • Turn the ignition switch to the ON position. • Measure the voltage at the following terminals (wiring harness-side): ― RVM warning indicator light (LH) terminal M ― RVM warning indicator light (LH) terminal N • Is there any voltage?	Yes	Repair or replace the wiring harness for possible short to power supply, then go to Step 6.
3		No	Go to the next step.
4	INSPECT RVM WARNING INDICATOR LIGHT (LH) • Inspect the RVM warning indicator light (LH). (See RVM WARNING INDICATOR LIGHT INSPECTION.) • Is there any malfunction?	Yes	Replace the RVM warning indicator light (LH), then go to Step 6. (See RVM WARNING INDICATOR LIGHT REMOVAL/INSTALLATION.)
4		No	Go to the next step.
5	INSPECT RVM WARNING INDICATOR LIGHT (LH) CIRCUIT FOR OPEN CIRCUIT • RVM warning indicator light (LH) and rear vehicle monitoring control module (LH) connectors are disconnected. • Turn the ignition switch to the LOCK position. • Disconnect the negative battery cable. • Inspect for continuity between the following terminals (wiring harness-side): ― RVM warning indicator light (LH) terminal M—Rear vehicle monitoring control module (LH) terminal K ― RVM warning indicator light (LH) terminal N—Rear vehicle monitoring control module (LH) terminal G • Is there continuity?	Yes	Go to the next step.
5		No	Repair or replace the wiring harness for possible open circuit, then go to the next step.
6	VERIFY TROUBLESHOOTING COMPLETED • Make sure to reconnect all disconnected connectors. • Clear the DTC from the rear vehicle monitoring control module using the M-MDS. (See CLEARING DTC [REAR VEHICLE MONITORING SYSTEM].) • Turn the ignition switch to the ON position. • Perform the “DTC INSPECTION” to confirm the rear vehicle monitoring system DTC using the M-MDS. (See DTC INSPECTION [REAR VEHICLE MONITORING SYSTEM].) • Is the same DTC present?	Yes	Replace the rear vehicle monitoring control module (LH), then go to the next step. (See REAR VEHICLE MONITORING CONTROL MODULE REMOVAL/INSTALLATION.)
6		No	Go to the next step.
7	VERIFY THAT NO OTHER DTCs ARE PRESENT • Are any DTCs present?	Yes	Go to the applicable DTC inspection. (See DTC TABLE [REAR VEHICLE MONITORING SYSTEM].)
7		No	DTC troubleshooting completed.