2002 Dodge Neon FAULT CODE PO725

2002 DODGE NEON
97,000 MILES • 4 CYL • FWD • AUTOMATIC
Avatar
GARY V
  • MEMBER
  • 1 POST
TEST DRIVE TRANS HANGS IN LIMPIN REPLACE INPUT AND OUTPUT SENSORS CLEARED FAULTS TRANS SHIFTED OK AFTER 5 MILES CHECK ENGINE LIGHT CAME BACK ON WITH FAULT CODE PO725 AND BATTERY LIGHT CAME ON DASH LIGHTS FLICKER AND BRAKE LIGHT FLASHES ON. STUCK CAN YOU HELP THANKS GARY
Dec 22, 2008 at 9:51 AM
Advertisement
Avatar
ZACKMAN
  • ✓Experienced Mechanic
  • 4,202 POSTS
Don't do anything to your transmission just yet. Fix the electrical problem first. Go to Autozone or CSK/O'Reilly and have your electrical system checked out. Battery light and brake light on is a telltale sign of bad alternator. But your belt is probably loose, that may cause the light to go off.

If your car doesn't have enough power, your transmission computer will go haywire and may prompt the CEL.
Dec 22, 2008 at 3:36 PM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle