Throttle Actuator A Control Throttle Body Range/Performance

Where it lives

For P2119, start at the actuator the description names.

Check these first

• A dirty or carboned throttle body limiting blade travel
• A failed throttle actuator A
• A failed throttle position sensor
• A failed throttle body assembly

What to do next

1. Command the throttle actuator A through its range on a scan tool
2. Watch throttle blade travel and compare it to the commanded value
3. Clean the throttle body carbon
4. Test the throttle actuator A and throttle position sensor
5. Replace the throttle body if the blade does not reach its stops
6. Clear the code and retest

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