2003 Camry Speedometer reads 150 mph constantly.

Video Description
The video above shows how to change the fog light bulb in your 2004 Toyota Camry. Not all models have fog lights - for many Toyotas, it depends on your trim level (XLE) or whether the fog light option was ordered when your Camry was manufactured. Fog lights are typically in the front bumper, below the headlight cluster and are helpful in poor visibility. If one fog light is burnt out on your Camry, we recommend changing both bulbs because the working bulb will be dimmer than the one you replaced and will likely burn out soon anyway.

When you change the foglight on your Camry, be careful not touch the glass part of the bulb with your fingers which causes the bulb to burn out earlier.

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if you change the fluid you really need to change the filter for sure

and thats that

Caravans can have issues with the sodering on the guage cluster boards. If you can't solder you may need to replace that part.

You change the speedometer or just the cable?
You mean when you drive and the speedometer turn too high or low then normal?

If so. Wrong cable/or speedometer.

Mai Lor

could be a short in the vehicle speed sensor or a faulty cluster, the speed sensor on the transmission is the first thing to check and the cheapest.

Since the cam sensor reads the cam position, depending on if you have a 4 cyl or a V6 engine, the sensor should be on one end of the cylinder head.

It maybe your speed sensor. Which is mounted on the transmission by one bolt. It should be near a cv axle (I would imagine). They run anywhere from a little over 100 to about 220.

have you changed the tires or rims from the original size?? If so, your vehicle's ECU will need to be re-calibrated so that the computer will adapt to these changes.

Starting around 2003 toyota changed the design of their 4 cyls in the camry, they no longer use a timing belt, they use a chain that doesnt require you to change it like a belt.

its in the kik down cable its sticking