DTC U3006-17 (VSA Control Unit)

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DTC U3006-17 : Power Source Failure for ECU (High Voltage)

NOTE: Before you troubleshoot, review the general troubleshooting information .

DTC Description	DTC
U3006-17 Power Source Failure for ECU (High Voltage)

DTC (VSA)

Problem verification

-1. Turn the vehicle to the ON mode.

-2. Clear the DTC with the HDS.

-3. Turn the vehicle to the OFF (LOCK) mode.

-4. Start the engine, then wait for 10 seconds or more.

-5. Check for DTCs with the HDS.

DTC Description	DTC
U3006-17 Power Source Failure for ECU (High Voltage)

Is DTC U3006-17 indicated?

YES

The failure is duplicated. Go to step 2.

Intermittent failure, the system is OK at this time. Refer to intermittent failures troubleshooting .

PGM-FI system DTCs check

-1. Check for PGM-FI system DTCs with the HDS.

DTC Description	Confirmed DTC	Pending DTC

DTC (PGM-FI)

Are any DTCs indicated?

YES

Go to indicated DTCs troubleshooting. After all PGM-FI system DTC's have been repaired, return to VSA and clear this code.

Check for loose terminals and poor connections in the VSA modulator-control unit 46P connector. Check for any authorized service information related to the DTCs or symptoms you are troubleshooting. If they are OK, replace the VSA modulator-control unit .