The starter relay on a 2007 Dodge Charger is housed in the engine bay’s under-hood fuse/relay box (the Power Distribution Center) on the driver’s side near the battery.
In practical terms, you’ll need to open the hood, locate the large relay box in the engine compartment, and consult the lid diagram to identify the relay labeled “ST” or “Starter.” While exact positions can vary slightly by trim and market, the starter relay is almost always inside this under-hood box rather than in the cabin or at the starter itself.
Where the starter relay lives in the Charger’s engine bay
The Starter Relay is one of the relays inside the under-hood Power Distribution Center. The PDC sits on the driver’s side of the engine bay, typically near the positive battery terminal or along the inner fender. The lid of the box carries a diagram that marks the Starter (ST) position.
To identify the correct component, locate the rectangular relays in the box and look for a label on the diagram that reads “ST” or “Starter.” If the lid diagram is faded, reference the owner’s manual or compare to the other relays in the same row to pinpoint the starter circuit.
Before you attempt any inspection or replacement, park on a level surface, turn off the ignition, and disconnect the negative battery cable to prevent accidental short circuits.
To locate and verify the starter relay, follow these steps:
- Open the hood and locate the under-hood fuse/relay box (Power Distribution Center) on the driver’s side near the battery or fender.
- Remove the PDC cover by pressing the clips or lifting the latch and set the cover aside.
- Check the diagram on the underside of the lid or the side-label; look for a relay labeled "ST" or "Starter."
- Identify the corresponding relay position in the relay array by comparing its placement to the diagram.
- If the diagram isn’t legible, you can temporarily swap the suspected starter relay with another identical relay in the box to confirm function (swap only with the same type).
By locating the relay and matching it to the diagram, you can verify you’re dealing with the correct component before proceeding to testing or replacement.
Testing or replacing the starter relay
If you’re diagnosing no-start symptoms or planning a replacement, use these steps to test or swap the starter relay safely and effectively.
- Disconnect the negative terminal of the battery to ensure there’s no power to the circuit.
- Swap the starter relay with an identical relay from the same PDC (for example, swap with the horn or another identical 4- or 5-pin relay) to test whether the problem follows the relay.
- Reconnect the battery and attempt to start the vehicle. If it starts with the swapped relay, the original starter relay is likely faulty and should be replaced.
- To replace, pull out the faulty relay and push in a new identical starter relay, ensuring it seats fully and aligns with the socket.
- Reinstall the PDC cover and perform a final start test to confirm the repair.
These steps help determine whether the relay itself is the culprit and guide you through a safe replacement.
Notes and caveats
Location can vary slightly by market, trim level, or aftermarket configurations, but the starter relay in a 2007 Dodge Charger is typically found in the engine bay’s under-hood Power Distribution Center. If you cannot locate the diagram or the relay despite checking the lid, consult the service manual for your exact VIN or seek professional assistance.
Summary
In a 2007 Dodge Charger, the starter relay resides in the engine bay’s Power Distribution Center, the under-hood fuse/relay box on the driver’s side near the battery. Identify it via the lid diagram labeled ST or Starter, and use safe testing or swapping methods to diagnose no-start issues. If in doubt, refer to the owner’s manual or a repair guide specific to your Charger’s trim and VIN.
How to jump start a starter relay?
Position. If you don't your car may immobilize and you'll be unable to turn it on at all. And that's how you do it guys.
Why is my 2007 Dodge Charger not starting?
The most common reasons a 2007 Dodge Charger won't start are a dead battery, an alternator problem, or failed starter. Battery: A weak or failing battery can result in difficulty starting the engine and electrical system malfunctions.
Where is the Dodge starter relay?
And the relay is for the starter. Solenoid. So you pop this cover up. And you can see this is going to be your relay.
How do I tell if my starter relay is blown?
One of the most obvious signs of a faulty starter relay is the engine failing to crank when the ignition key is turned. If the starter relay does not properly complete the circuit between the battery and the starter solenoid, no power will reach the starter motor.