P1414 - Secondary Air Injection System Monitor Circuit High Voltage

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

P1414 Possible Causes

  • Faulty Secondary Air Injection Downstream (AIR) pump
  • Hose off or blocked
  • Bypass solenoid stuck open/closed

First diagnose P1414 code

    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 terminals.

Cost of diagnosing the P1414 code

    Labor: 1.0

    The cost of diagnosing the P1414 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

P1414 Possible Symptoms

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

P1414 Meaning

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.
OBDII Code P1414 - Secondary Air Injection System Monitor Circuit High Voltage - Engine-Codes.com

P1414 More Information

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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 CHRYSLER Cylinder 4 Reactivation Control Performance
  • P1414 DODGE Cylinder 4 Reactivation Control Performance
  • P1414 FORD Secondary Air Injection System Monitor Circuit High Voltage
  • 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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