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"Power" switch

I have a "like new " 1990 Toyota Camry LE, in showroom condition, with only 90,000 miles on it. This is the first winter out of 17 that it has seen snow. In trying to learn all about the car and what we in the Northeast(Maine) expect from our vehicles and what we need to learn to get max use of the car's features I would like to know anything and everything about the "Power" button. I do not think that the instruction book gives enough information. Can someone help me. I want to know when to use it, how to use it, when not to use it, and how not to use it so that I do not abuse it and break something. This is the best car, even had new cars, not toyota though, and this little car is super in the snow, always starts, etc.etc. I just like it, a little silly I suppose but I only paid $2500 for it. Thanks.

Reply to
Dale
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The best use for the 'Power' mode is when driving over rolling hilly country: it will result in fewer needless shifts and converter lockup engage/disengages. It doesn't help fuel economy except maybe when the car is heavily loaded. It does make it *seem* sportier, but if you bought a Camry for Sportiness, you'll be disappointed. ;-)

Reply to
mj

"mjc13 13 @verizon.net>"

Reply to
sharx35

============== As the engine spins faster it creates more power because more fuel is burned at higher flow rates, although with the FE "fuel efficient" narrow angle valve design, the power band is centered at somewhat lower engine speeds, essentially mid range around 4,000 rpm for torque and

5,000 rpm for horsepower. So the engine starts to "pull" with more enthusiasm beginning around 3,000 rpm, whereas the lower engine speed and attendant economy is closer to 2,500 rpm. The phase that replaced the "ECT power" switch was "ECTi" - ECT being electronically controlled transmission. The "i" "intelligent" design featured a "learning" component in the computer "map" for shift points. Your version lets you choose with a button.
Reply to
Daniel

I've an '89 4 cylinder in far worse shape than as your car and found it to be fantastic. I bought it as a quick solution to a transportation problem and didn't expect to keep it long. However, I've put over 100,000 miles on it in the past 6 years; had the car cruising on the NJ Turnpike [avg 70 mph] daily on a reverse commute; and, don't plan to get rid of it until the body rusts off. Congratulations on your find; if you know of another in similar condition, let me know!!

The power button has been thoroughly explained - use in hilly country or under load to reduce shifting. Keep your lubricants clean and you'll get years out of the car.

Reply to
George and Jurate

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