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P2208 error

DEF error

AdBlue error

EGR error

DPF error

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P2208 – NOX SENSOR CIRCUIT LOW INPUT (BANK 1, SENSOR 2) – FAULT CODE MERCEDES

Live Examples Of Errors
What errors usually look like

The P2208 trouble code, referred to as “NOx Sensor Heater Circuit Bank 1,” is a common issue in Mercedes vehicles, including models like the Mercedes-Benz Sprinter. This code indicates a problem in the NOx sensor heater control circuit, which can lead to the check engine light turning on and reduced system performance. With our advanced solution, you can clear the P2208 fault, restore normal operation, and save money by avoiding costly component replacements.

What Does the P2208 Code Mean?

The P2208 code means that the powertrain control module has detected a malfunction in the heater circuit of the NOx sensor. This sensor plays a critical role in monitoring and regulating emissions. When the heater circuit fails, the sensor cannot function properly, leading to inaccurate readings and triggering a fault in the system.

Common Causes of the P2208 Fault

The P2208 fault can occur for several reasons, including:

  • Damaged or faulty NOx sensor heater.
  • Open or shorted wiring in the control circuit.
  • Powertrain control module miscommunication or failure.
  • Corrosion or loose connections in the sensor system.

Symptoms of the P2208 Code

If your vehicle has the P2208 code, you might experience the following symptoms:

  • The check engine light illuminated on the dashboard.
  • Reduced engine efficiency or limp mode activation.
  • Warnings related to emissions system performance.
  • Higher exhaust emissions due to improper NOx sensor function.

Why Choose Our Solution?

Instead of replacing expensive sensors or repairing complex wiring, our tool provides an efficient way to clear the P2208 fault. Here’s why our solution is the ideal choice:

  • Quickly resets the P2208 code and restores proper system function.
  • Turns off the check engine light without replacing components.
  • Works with various Mercedes-Benz models, including Sprinter vans.
  • Saves time and money compared to traditional repair methods.

How It Works

Our solution connects to your vehicle’s OBD-II system and communicates directly with the powertrain control module. It clears the P2208 code by resetting the control circuit and ensuring the NOx sensor heater functions properly. This approach eliminates the need for extensive diagnostics or expensive replacements.

Steps for Diagnosing a P2208 Fault

When diagnosing a P2208 fault, follow these steps:

  1. Inspect the wiring and connections for visible damage or corrosion.
  2. Test the NOx sensor heater for proper operation using a diagnostic tool.
  3. Check the control circuit for open or shorted signals.
  4. Use our tool to reset the fault and monitor the system for further issues.

Order Today

Don’t let the P2208 NOx sensor heater fault affect your vehicle’s performance. Purchase our trusted solution today to clear the trouble code, restore proper function, and maintain optimal engine efficiency. Take control of your diagnostics and get back on the road with confidence!

Check Your Dashboard

Have you ever seen such lights?

If yes, then they are most often caused by a problem with P2208 error
Also Known As

The most common errors

Exhaust Fluid Reserve!
Refill Exhaust Fluid!
15 Starts Remaining!
Engine Start not possible in *** km (mi)!
Cannot measure fluid level!
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WE OFFER 3 SOLUTIONS

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Choose the right solution and install it yourself in a few minutes!

SCR ADBLUE / DEF DELETE

SCR total delete – no longer necessary to repair the SCR system and refill the AdBlue fluid
Whats include?
Completely remove Check Engine error
Completely remove 0 Remaining Starts error
Completely remove Starts idle error
Completely remove Check AdBlue error
Ability to roll back to factory settings
Maintains the dealer warranty
Easy pass emissions test ability
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Off-road use only - about usage

ADBLUE (DEF) COUNTER RESET

Temporary solution – start the engine and drive to workshop without limitations but the SCR still needs to be repaired
Whats include?
SCR system continues to work
Ability to reset engine starts counter as many times as needed
Absolutely legal
Maintains the dealer warranty
SALE!
one-time payment

What you'll run into without our module

You might not see them coming, but additional issues are often part of the package. It's the heads-up every customer needs.
Dealers delay
Waiting on car parts from a dealer? Brace for delays. Parts often aren't in stock, and delivery dates can shift, leaving you hanging.​ Dozen of surprises.
Wasting money
Repair expenses hit hard. High costs for parts and labor, plus dealer markups, and downtime mean losing more money. It's a major financial issue for truck owners.
Repair downtime
Bracing for repairs? Parts and labor are pricey, and there's always a chance of finding more issues, especially with the exhaust system.
Why better choose package deal
Just a quick heads-up on the headaches our solutions will save you from. Through years of experience, we've nailed down our customers' top issues and crafted the perfect fix for each. A package deal – it's an all-in-one solution.
Exhaust Gas Recirculation or EGR
Soot builds up on the valve, which can interfere with its operation and cause it to fail. Repairs are expensive and difficult. And most often the repair period takes a long time.
AVERAGE COST​
How much you'll save
2000
+
Selective Catalytic Reduction or SCR
The SCR system consists of a large number of components that can fail. The most expensive breakdown is the DEF level sensor in the tank, as it will require replacing the tank entirely.
AVERAGE COST​
How much you'll save
3000
+
Swirl Flaps in the Intake Manifold
Also, soot builds up in the intake manifold, which will interfere with the operation of the flaps. In this case, the entire exhaust manifold will have to be replaced, which is very expensive.
AVERAGE COST​
How much you'll save
3500
+
Diesel Particulate Filter or DPF
Remove the DPF when it is clogged and only if you don't want to buy a new one, because it is very expensive. In that case we could add coding additionally so you can remove the DPF when the time comes.
AVERAGE COST​
How much you'll save
5000
+
Tons of issues out there, but we've got one solid fix ready to go!
Get some additional features for your solution!
ADDITIONAL OPTION ECU TUNE STAGE 1
We install extra firmware to cut fuel use and save you 10% on gas. Pretty cool, right?
Dyno & Track tested performance results:
Engine: OM651 2,1L. Gain: +30 HP, +44 ft-lb
Engine: OM642 3,0L. Gain: +40HP, +49 ft-lb
ALREADY INCLUDED IN THE PACKAGE DEAL
SEPARATE CODING OF DPF DELETE OPTION
With this coding, you’ll have the option to remove the DPF from the system.
We advise only removing it if it's fully clogged and replacement or removal is required. Removing it early has no real benefit, so it’s best to wait until it’s truly necessary.
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