Readers ask: How To Disconnect Ecu From Dodge Journey 2009?

Where is the ECM located on a 2009 Dodge Journey?

The 2009 Dodge Journey is usually found on the driver’s side of the engine bay, near the battery, or on the firewall.

How do I reset my Dodge Journey computer?

Disconnect the negative battery cable and call the dealer; they said to disconnect the battery for one minute and then reconnect the battery, which should reset the immobilizer system. u201cIt’s a computer, so a re-boot sometimes works,u201d they said.

What is the PCM on a Dodge Journey?

The powertrain control module (PCM) is a small computer that monitors all engine control operations in real time, as well as allowing inputs from other vehicle systems and possibly controlling the transmission.

How do you reset the PCM on a 2010 Dodge Journey?

Remove positive cable from battery, ground positive cable to negative terminal for at least 30 seconds (I usually do a full minute), then reconnect positive terminal. Get in truck and turn key to ON, but do not start it yet. Watch gauges do their dance until they stop, then start the truck.

Where is the ECM fuse located?

The power distribution center is located under the hood and houses almost all of the vehicle’s fuses and relays, including the ECM power relay, also known as the PCM relay, which acts as a switch to supply power to the ECM.

What happens if ECU fuse is blown?

If an electrical wire is burned or damaged, the cables pointing to the ECM will short-circuit, causing a power surge, which will blow the fuse if the power surge exceeds the fuse’s limitations. Once you’ve checked all of those spots, check the wires and coil on the back of the engine.

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How do you reset the 2009 Dodge Journey?

Steps to follow:

  1. Turn the ignition to RUN (second position)
  2. press the accelerator pedal all the way down three times in 10 seconds
  3. turn ignition OFF.
  4. Turn the ignition to RUN or start the engine to see if the oil life has been reset.

How do I reset my electronic throttle control on Dodge Journey?

You can also try resetting the ETC by starting your vehicle and then depressing and releasing the gas pedal in 2 seconds (1 down and 1 up). If done correctly, you should hear a confirmation “ding” and you have now reset the sensor to know when you have open throttle.

How do you reset the check engine light on a 2009 Dodge Journey?

You can also try resetting the car’s overall system by disconnecting the battery terminals and turning on the headlights for about 15 minutes, which will drain all power from the vehicle and trigger a reset, which should clear the check engine light.

Do Dodge journeys have transmission problems?

Shifting delays, grinding when accelerating, the car shaking on the road, or whistling noises or a burning smell coming from beneath the hood are all symptoms of a Dodge Journey transmission problem.

Where is the PCM located on a 2010 Dodge Journey?

The PCM (Powertrain Control Module) is located next to your fuse panel under the hood or under the air box, and it must be programmed for your car in order for your engine to run. Swapping it out is simple.

Will ECM cause car not to start?

A bad ECM can cause a vehicle to refuse or be difficult to start; if the ECM fails completely, the vehicle will lose engine management control and will not start or run as a result. The engine may still crank, but it will not be able to start without the computer’s vital inputs.

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How do you reset a PCM on a Dodge?

To reset the pcm in a 2007 Dodge Charger, disconnect the negative cable from the battery to intercept the power going to the pcm, then reconnect the cable after five minutes, and the pcm should be reset.

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