The Honda Passport EX typically has multiple onboard computers that control various functions of the vehicle, including the engine control unit (ECU), transmission control unit (TCU), and additional modules for safety, infotainment, and climate control systems. While the exact number can vary based on the model year and specific features, it's common for modern vehicles like the Passport to have around 10 to 15 different electronic control units (ECUs).
http://www.internetautoguide.com/reviews/45-int/sport-utility-vehicles/honda/passport/2002/ It seems that the EX is an up grade to the LX offering power moon roof and wood grain in interior. The link may answer other questions you have.
The 2001 Honda Civic EX has 127 hp
A 2012 Honda Civic EX uses a 63 Amp alternator.
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The 2002 Honda Civic EX has a fuel tank that can hold 13.2 gallons of gas. The EX has a curb weight of 2,434 pounds.
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driver's side/front on the valve cover. very visible and easy. Then there is a vac line heading to the intake manifold.
3.5 guarts
4. An EX has 6 speakers.
4.7 quarts
Only one