Is Your Dodge Caliber, Jeep Compass, or Patriot Acting Up?
If you’re dealing with frustrating issues like a car that won’t start, stalls unexpectedly, or has a persistent check engine light with communication error codes, the problem often points directly to a failing Engine Control Module (ECM). For over 20 years in my repair shop, I’ve seen how a faulty ECM can cause a cascade of problems that seem unrelated, from poor fuel economy to erratic transmission shifting. Itโs the brain of your vehicle, and when it’s not working right, nothing else will.
The No-Hassle Solution: A True Plug-and-Play ECM
Forget expensive dealership visits and the headache of finding a specialist with the right programming tools. This engine computer is the direct, effective solution you’ve been looking for. We take care of all the complex programming before we ship it to you. Simply provide us with your vehicle’s VIN and mileage during checkout, and we will flash the module with your vehicle’s exact software. When it arrives at your door, it’s ready for a straightforward installation. No extra steps, no dealer intervention, no hidden fees.
Expert Pro Tip: Check the TIPM First!
Before you replace your ECM, do a quick check on the Totally Integrated Power Module (TIPM), which is the main fuse box in the engine bay. On these Chrysler platforms (Caliber, Compass, Patriot), a failing fuel pump relay inside the TIPM is extremely common and can perfectly mimic a no-start condition caused by a bad ECM. A simple test is to listen for the fuel pump to prime for a couple of seconds when you turn the key to the ‘ON’ position. If you hear nothing, the TIPM could be the culprit. Verifying this can save you from replacing the wrong part.
Symptoms of a Failing 2007-2010 Caliber Engine Computer
If your vehicle is experiencing any of the following, a faulty ECM is a likely cause:
- โ Check Engine Light is on with communication-related trouble codes (U-codes).
- โ Vehicle cranks but refuses to start.
- โ Stalling or sputtering, especially after the engine warms up.
- โ Noticeable decrease in fuel efficiency.
- โ The engine runs rough or misfires intermittently.
- โ Problems with the automatic transmission shifting correctly.
Plug-and-Play Installation: No Dealer Visit Required
You can get your vehicle back on the road in under an hour with basic hand tools. Follow these simple steps:
- Safety First: Disconnect the negative terminal from your vehicle’s battery.
- Locate the ECM: On the Caliber, Compass, and Patriot, the ECM is typically located in the engine bay, mounted against the firewall or on one of the inner fender wells.
- Disconnect Connectors: Carefully unplug the electrical connectors from the old module. There are usually release tabs that need to be pressed or slid.
- Remove the Old Module: Unbolt the old ECM from its mounting bracket.
- Install the New Module: Bolt your new, pre-programmed ECM into place and securely reconnect the electrical connectors.
- Reconnect Battery: Re-attach the negative battery terminal. Your vehicle is now ready to start.
Guaranteed Compatibility
This module is a direct replacement for a wide range of original part numbers, ensuring a perfect match for your vehicle. It is compatible with the following part numbers:
05150471AA, 05150523AA, 68043260AA, 68043260AB, 04692101AD, 04692101AE, 04692101AF, 68043260AC, 68043260AD, 68043261AC, 68043261AA, 68043261AB, 68070011AA, 68071022AA, 05033359AJ, 05187817AF, 68000107AF, 68026147AA, 68026147AC, 68028201AA, 68028201AC, 68028205AB, 68044228AA
Vehicle Fitment Information:
This part will fit the following makes and models with the specified options:
- 2007-2008 Dodge Caliber (All engine options)
- 2009 Dodge Caliber (1.8L Engine)
- 2009 Dodge Caliber (2.0L Gasoline Engine)
- 2009 Dodge Caliber (2.4L Engine, opt ED3)
- 2010 Dodge Caliber (2.0L Engine)
- 2010 Dodge Caliber (2.4L Engine)
- 2007-2010 Jeep Compass (All engine options)
- 2007-2010 Jeep Patriot (All engine options)