Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSVOLKSWAGEN2011ROUTAN SEREPAIR AND DIAGNOSISBRAKESPARKING BRAKE SYSTEMNON-DTC BASED DIAGNOSTICS (ELECTRICAL EQUIPMENT - AUTOMATIC TRANSMISSION)00 GENERAL, TECHNICAL DATAENGINE MECHANICAL, FUEL INJECTION AND IGNITIONENGINE COOLANT TEMPERATURE SENSOR TESTTEST STEP 9 - CONTROL MODULE TEST
2011 Volkswagen Routan SE
Test Step 9 - Control Module Test
2011 Volkswagen Routan SESECTION Test Step 9 - Control Module Test
- Using the wiring diagram/schematic as a guide, inspect the wiring and connectors between the sensor and the applicable control module. Refer to the system schematic.
- Look for any chafed, pierced, pinched, or partially broken wires.
- Look for broken, bent, pushed out or corroded terminals.
- Monitor the scan tool data relative to this circuit and wiggle test the wiring and connectors.
- Look for the data to change or for the DTC to reset during the wiggle test.
- Refer to any TSBs that may apply.
Were any problems found?
Yes
- Repair as necessary.
- Perform the PCM Verification Test. Refer to PCM VERIFICATION TESTΒ .
No
- Replace the applicable control module.
- Perform the PCM Verification Test. Refer to PCM VERIFICATION TESTΒ .
RENDER: 1.0x
NO RELATED
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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.