Engine-Codes - Generic - P1414

P1414 Code - Secondary Air Injection System Monitor Circuit High Voltage

- Code Popularity: 23,742 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P1414?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Secondary Air Injection Downstream (AIR) pump
  • Hose off or blocked
  • Bypass solenoid stuck open/closed
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How to Fix the DTC P1414?

Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the P1414 code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

What Does the P1414 Code Mean?

Secondary Air Injection Downstream (AIR) Flow. The secondary air injection system does not detect the presence of air in the exhaust when introduced by the secondary air injection system Electric AIR Pump Hose from AIR pump leak AIR bypass solenoid leak/blocked Hose from AIR pump blocked AIR bypass solenoid stuck open/closed In order to test the AIR pump, it must be capable of driving the HO2S lean.

P1414 Code - Secondary Air Injection System Monitor Circuit High Voltage

Need more Information on the Code?

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Code P1414 Information for Specific Makes

  • P1414 Audi Bank 2 Secondary Air Injection System Leak Detect
  • P1414 BMW Secondary Air Injection System Monitor Circuit High
  • P1414 Buick Exhaust Gas Recirculation Cooler Bypass Valve Current Performance  📷
  • P1414 Cadillac Exhaust Gas Recirculation Cooler Bypass Valve Current Performance  📷
  • P1414 Chevrolet Exhaust Gas Recirculation Cooler Bypass Valve Current Performance  📷
  • P1414 Chrysler Cylinder 4 Reactivation Control Performance
  • P1414 Dodge Cylinder 4 Reactivation Control Performance
  • P1414 Ford Secondary Air Injection System Monitor Circuit High Voltage
  • P1414 GMC Exhaust Gas Recirculation Cooler Bypass Valve Current Performance  📷
  • P1414 Jeep Cylinder 4 Reactivation Control Performance
  • P1414 Land Rover Secondary Air Injection System Low Air Flow Bank 1
  • P1414 Lincoln Secondary Air Injection System Monitor Circuit High Voltage
  • P1414 Mercury Secondary Air Injection System Monitor Circuit High Voltage
  • P1414 MINI Secondary Air Injection System Monitor Circuit High
  • P1414 Saab Secondary Air Injection Pump Relay Open Circuit Short To Positive
  • P1414 Volkswagen Bank 2 Secondary Air Injection System Leak Detect

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