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2002 Dodge Stratus Key Fob Programming

Updated 2026 Programming, battery & replacement fob

You can program a 2002 Dodge Stratus key fob yourself in a few minutes using a working key or remote, no dealer visit needed. Follow the steps below, then check the battery and the correct replacement fob (with FCC ID and part number) if you need a new one.

Remote / key fob programming

On these Dodge, Chrysler, and Jeep vehicles you can reprogram remotes yourself if you already have one working remote. Try Procedure 1 first; if it doesn't work, use Procedure 2. Every remote not reprogrammed now will stop working.

Before you start

  • At least one working remote
  • All your remotes
  • Sit inside, all doors closed, driver's seatbelt on, no one else in the vehicle

Procedure 1

  1. 1Put the key in the ignition and turn to ON (last stop before cranking).
  2. 2Press and hold UNLOCK on a working remote for 4–10 seconds.
  3. 3Still holding UNLOCK, press PANIC for one second, then release both together. A chime within 3 seconds confirms programming mode.
  4. 4Within 30 seconds, press UNLOCK on that same remote — a tone confirms it reprogrammed.
  5. 5Within 30 seconds, press UNLOCK on the next remote. Repeat for all remotes, including working ones.
  6. 6Turn the ignition off and test the remotes.

Procedure 2

  1. 1Put the key in the ignition and turn to ON (as far as it goes without cranking).
  2. 2Press and hold UNLOCK on a working remote for 4–10 seconds.
  3. 3Still holding UNLOCK, press PANIC for one second, then release both. A chime within 3 seconds confirms programming mode.
  4. 4Within 30 seconds, press LOCK and UNLOCK together on that same remote, release, then press and release UNLOCK — a chime confirms it.
  5. 5Within 30 seconds, repeat that LOCK+UNLOCK then UNLOCK sequence on each remaining remote, including working ones.
  6. 6Turn the ignition off and test the remotes.

Key programming

If your Dodge has a transponder key, you can add a new one yourself when you already have two working keys.

Before you start

  • Two working (programmed) keys
  • Your new, cut key
  1. 1Insert the first programmed key and turn the ignition to ON. Wait about 3 seconds, turn OFF, and remove the key.
  2. 2Within 15 seconds, insert the second programmed key and turn to ON. After about 10 seconds the immobilizer warning light comes on and you'll hear a tone. Turn OFF and remove the key.
  3. 3Within 50 seconds, insert the new key and turn to ON. After about 10 seconds you'll hear a tone and the immobilizer light stays on for 3 seconds — programming is complete.
  4. 4To add more keys, repeat from step 1 for each one.

Tips & troubleshooting

  • Non-transponder key? No programming needed — just have the blade cut by a locksmith or dealer and it'll start the engine.

Replacement key fobs

Find your key type below, then match the FCC ID printed on the back of your existing fob — or, for a plain transponder key, the blank code — to be sure of the right part.

Remote

2 versions

A separate key fob that only handles locking and unlocking.

2002 Dodge Stratus 3-button Remote, FCC ID OUCG8D-525M-A

3-button Remote

Find on Amazon
FCC ID
OUCG8D-525M-A
OE part #
MR587980
Frequency
315 MHz
2002 Dodge Stratus 4-button Remote, FCC ID GQ43VT17T

4-button Remote

Find on Amazon
FCC ID
GQ43VT17T
OE part #
04602260AA, 04602260AD, 4602260, 4602260AD
Frequency
315 MHz

Transponder Key

5 versions

A cut metal key with a chip in the head. No buttons.

2002 Dodge Stratus Transponder Key, key blank Y159

Transponder Key

Find on Amazon
Key blank
Y159
OE part #
Y159
2002 Dodge Stratus Transponder Key, key blank Y159-P

Transponder Key

Find on Amazon
Key blank
Y159-P, Y159P
OE part #
68399888AA
2002 Dodge Stratus Transponder Key, key blank Y165-PT-SK

Transponder Key

Find on Amazon
Key blank
Y165-PT-SK
OE part #
05086275AA, 05086276AA, 692353, Y165-PT, Y165PT
Chip
4D-61
2002 Dodge Stratus Transponder Key, key blank CHR-15E

Transponder Key

Find on Amazon
Key blank
CHR-15E
OE part #
JMA-Y159, Y159
2002 Dodge Stratus Transponder Key, key blank BY157-P

Transponder Key

Find on Amazon
Key blank
BY157-P, Y157-P, Y157P
OE part #
BY157-P, Y157-P, Y157P

Photos show the OEM part for each number listed. Aftermarket replacements sold online are often slightly different in appearance — the FCC ID, not the shape, is what determines whether a fob will work with your car.

2002 Dodge Stratus key fob battery

Your 2002 Dodge Stratus key fob uses a CR2032 3V lithium coin cell. A fresh one typically lasts 3–5 years.

Find CR2032 batteries on Amazon

How to replace the battery

  1. 1 Find the seam or small slot on the edge of the remote.
  2. 2 Twist a coin or small flathead in the slot to split the case open.
  3. 3 Remove the old coin cell and note the + side.
  4. 4 Fit the new battery with the + side matching, then close the case.
  5. 5 Press a button to confirm the LED lights, then test at the car.

Battery tips

  • Use a fresh, name-brand 3V lithium cell — bargain cells drain quickly.
  • Try not to touch both faces of the new battery; skin oils shorten its life.
  • If the remote still doesn't work after a new battery, it may need re-syncing or programming.

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