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HondaPlatinum, A Technician
Category: Honda
Satisfied Customers: 11334
Experience:  13 year honda platinum level
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Power loss going uphill, no so step. Already changed ox

Customer Question

Power loss going uphill, no so step. Already changed ox sensors, spark plugs and injectors. On cold, it seems to run with more power. Did a compression test: 5 cylinders OK, one just below the Green. Could it be computer problema?
JA: How many miles are on the car? When did you last change the plugs?
Customer: About 180,000, (280,000 km) Just recently
JA: What is the model/year of your Honda?
Customer: 2007, Pilot
JA: Are you fixing your Pilot yourself? What have you tried so far?
Customer: Already changed spark-plugs, injectors and ox and A/F sensors. Going up hill will slow the car to about 40 km/h (25 m/h)
JA: Anything else you want the mechanic to know before I connect you?
Customer: Low compression on 1 cylinder (just below the Green mark) other are OK. This is a new half engine, only 2.5 years old
Submitted: 10 months ago.
Category: Honda
Expert:  Honda-Man replied 10 months ago.

Thank you for taking time to ask your Honda-Acura question on JustAnswer. My name is ***** ***** online handle is Honda-Man I will be assisting you.

Expert:  Honda-Man replied 10 months ago.

What were the compression readings? Psi number on the gauge? Is the check engine light on if so what is the code?

Thank you,