Ram tire pressure light reset
To reset the tire pressure light on a Ram (Most models): Inflate all tires to the placard pressure. Press and hold the TPMS reset button until the tire pressure light blinks three times, then release. Start the truck and drive for 15-20 minutes to let the sensors relearn.
Key takeaways
- Inflate every tire to the door-jamb pressure first - the light is telling you something.
- 1 procedure listed for Ram, by model year or family.
- No special tool needed for the procedures below.
- If it does not work, confirm your exact year in the owner's manual.
Most models
Reset button
- Inflate all tires to the placard pressure.
- Press and hold the TPMS reset button until the tire pressure light blinks three times, then release.
- Start the truck and drive for 15-20 minutes to let the sensors relearn.
Trailer/dual-axle TPMS (TTPMS) on heavy-duty Rams is configured separately through the Trailer Settings menu in Uconnect.
Source: Lake Wales CDJR - How to reset tire pressure light - independent references, not the manufacturer.
Tools that help
These fit any car. A gauge that reads to 0.5 psi takes the guesswork out of the relearn.
Digital tire gaugeSet every tire to the door-jamb pressure before any resetShop Tire inflatorSets an exact pressure from the car's 12V socketShop inflators
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