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Where can I find the ECU in a 2004 Honda Civic?
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3 answers
★ Top Answer
The location of the 2004 Honda Civic's ECU can be found on the passenger side beneath the glove box in the instrument panel area. Various engine issues may arise, such as loose gaskets that should be promptly tightened, oil leaks requiring immediate attention, and spark plugs potentially causing engine problems if they come loose. A critical concern is preventing engine overheating, as it could lead to serious consequences like car fires or explosions. Keep an eye out for excessive oil consumption and change it as needed. Remember to replace the air filter every 15,000 to 30,000 miles, change the coolant every 60,000 miles, and replace the spark plugs every 100,000 miles unless they are copper, in which case they should be changed every 30,000 miles.
More answers
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The ECM in the 2004 Honda Civic can be found on the passenger side beneath the glove box under the instrument panel.
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The Electronic Control Module (ECM) can be found inside the vehicle.
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