Intake Manifold Runner Control Circuit Low Bank 2

Check these first

• A short to ground on the bank 2 runner control wire
• A failed bank 2 runner control solenoid
• Corrosion at the bank 2 runner connector
• A short to ground inside the bank 2 runner circuit

What to do next

1. Read intake manifold runner control status on bank 2
2. Test the bank 2 runner control wire for a short to ground
3. Check the bank 2 runner connector for corrosion
4. Measure the bank 2 solenoid resistance
5. Replace the bank 2 solenoid if the circuit tests good
6. Clear the code and retest

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