20 Most Recent 2004 Toyota Prius - Page 2 Questions & Answers

Toyota includes a light on the instrument panel to warn drivers if their tires are not fully inflated. The light resembles a flattened tire with an exclamation mark in the middle of the tire. If this light comes on, you will need to determine the cause in order to cancel the light. Once your tires are correctly inflated, the light will turn itself off. Aluminum Related Articles

That is TOTALLY false. The rear brakes will wear out just as the fronts on the prius. Have them checked every 20 to 30,000 miles.

Th other post is incorrect, the 2004 has LED brake lights that are part of the tail light assembly. you have to replace the whole assy. There are two screws that hold the assy in, they are both covered by white cable clips. The clips just pull off and then you can use a 10mm wrench to remove the nuts on the screws. My brake light stopped working and during the removal, the LEDs started working again, hopefully you will find the same situation as the LEDs are supposed to last for years.

Possibly new cluster (Meter)mai

Hi JP, What do you mean by fix the "ECM?" Regards John