P0216 Code: Injection Timing Control Circuit Malfunction

If your vehicle’s check engine light is on, you should connect a scan tool to check if the P0216 code or similar codes has been stored.

What Does the P0216 Code Mean?

Diagnostic trouble code (DTC) P0216 stands for “Injection Timing Control Circuit Malfunction.” This code typically applies to diesel-powered vehicles. If the powertrain control module (PCM) determines the timing of the high-pressure injection pump is not within specification, it might set a code P0216 in memory.

Note: The definition of code P0216 might be different depending on the vehicle manufacturer. Consult the appropriate repair manual or repair database for the exact code definition.

What are the Common Causes of the P0216 Code?

The issues that trigger the P0216 code are commonly caused by the following issues:

• Failed high-pressure injection pump
• Issues with the transfer pump
• Clogged fuel filter
• Problems with the high-pressure pump’s drive gear

What are the Common Symptoms of the P0216 Code?

You might experience the following symptoms if the P0216 is stored:

• Illuminated check engine light
• Insufficient acceleration
• Engine is difficult to start
• Engine is unable to start
• Engine stalls
• Engine surges

How to Diagnose the P0216 Code

The P0216 is a generic powertrain code and it can be set in most vehicles with an OBD-II system. Even though this code can be logged in most modern vehicles, remember that the process to diagnose this code can vary depending on the vehicle’s make and model.

If you’re not familiar with the process of diagnosing DTCs, it might be best to have a trained mechanic do the job for you. However, you can also do it yourself if you think you have the necessary DIY skills.

How to Fix the P0216 Code

There are many ways to fix a specific OBD-II code because there are many possible causes. But without the right tools and technical knowledge, it can be hard to repair a P0216 code. This might require you to inspect various parts of the fuel system and the PCM.

Since all vehicles are different, a fix for an OBD-II code for one vehicle may not work for another because internal components can vary greatly among manufacturers. Under these circumstances, it might be best to bring your vehicle to the nearest repair shop and have a certified mechanic resolve the issue. But if you think you have the experience and automotive know-how to work on your vehicle, make sure to follow the right steps and observe the necessary protocols before you begin.

You should consult a repair manual or repair database when it comes to troubleshooting and repairing DTCs. Chilton repair manuals can also be useful. An ALLDATA DIY subscription might be better, as it provides detailed factory repair information for drivers who want to do the repairs themselves.

Where to Get Replacement Parts to Fix a P0216 Code 

Need replacement parts to fix a P0216 code? We’ve got you covered here at CarParts.com. We have a selection of replacement parts, including high-pressure injection pumps, transfer pumps, and more, available at unbeatable prices.

You don’t have to leave your home to find compatible components for your ride. Simply visit our website using your mobile device or computer. Look for our vehicle selector tool and input your vehicle’s exact year, make, model, and engine details to narrow down the results to compatible parts.

Got some questions? You can call our toll-free hotline for further assistance. A friendly customer service agent will be ready to answer your queries anytime.

We source our auto parts from trusted manufacturers in the industry, so expect parts that are built to last. Additionally, our strategically located warehouses across the US ensure swift delivery, which means you can resolve this trouble code in no time.

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