P2416 Possible Causes
- Faulty oxygen (O2) sensor
- Oxygen (O2) sensor circuit open or shorted
- Poor electrical connection in oxygen (O2) sensor circuit
How to Fix Code P2416
Check the “Possible Causes” listed above. Visually inspect the wiring harness and related connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector pins.
P2416
Symptoms
Possible
Illuminated check engine light (or service engine soon warning light)
P2416 Meaning
The engine control module (ECM) monitors the performance of the oxygen (O2) sensor. The OBDII code is set when the ECM detects the O2 sensor signal is outside factory specifications…