Test Step 3 - Charging System Verification Test

2010 Volkswagen Routan SSECTION Test Step 3 - Charging System Verification Test
  • 1. Inspect the vehicle to verify that all engine components are properly installed and connected. Reassemble and reconnect components as necessary.
  • 2. With the scan tool, erase all DTCs.
  • 3. Start the engine.
  • 4. Raise the engine speed to 2000 RPM for at least 30 seconds.
  • 5. Allow the engine to idle.
  • 6. Turn the ignition off for 20 seconds.
  • 7. Turn the ignition ON.
  • 8. With the scan tool, read PCM DTCs.
  • 9. If this DTC has set again, or another DTC has set, look for any TSBs that may relate to this condition. Return to the symptom list if necessary.
  • 10. If the charging system is functioning correctly and there are no DTCs, the repair is now complete.

Are any DTCs or symptoms remaining?

Yes

  • Refer to the appropriate diagnostic procedure.

No

  • Repair is complete.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.