k24 HELP !! VTEC actvator or ECU Problem ? - Honda-Tech


k24 HELP !! VTEC actvator or ECU Problem ?

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Old 01-24-2017, 05:04 PM   #1
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Default k24 HELP !! VTEC actvator or ECU Problem ?

Hi to make a long story short I own a 2003 CRV 2.4L Ex AT Have Codes P0300, P0301 , P0302, P0304 , P0341 and sometimes P0344 and sometimes P1259 car bogs down and won't go over 2700 rmp once I get the p0341 or p0344 or P1259 until I reset it. I replaced spark plugs no help, tested and replaced vetch solenoid and cleaned filter , tested vtec oil control solenoid and cleaned filter , replaced cam sensor , also replaced timing chain and guides and tensioner. none of this helped please help me find out what's wrong

thanks in advance
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Old 01-30-2017, 10:24 AM   #2
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Default Re: k24 HELP !! VTEC actvator or ECU Problem ?

how is your oil level
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Old 01-30-2017, 06:45 PM   #3
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Default Re: k24 HELP !! VTEC actvator or ECU Problem ?

think I found the problem front oil screen was damaged allowing no filter to the other components even though I cleaned all the other oil screens. the front main screen behind the power steering pump was damaged allowing no filter of the oil and damaged the CVT actuator or clogged oil passages. the screen on the vtec solenoid was bad too but cleaned it and replaced the whole unit also clean the screen on the oil solenoid and kept seeing metal fragments so either it's a bad CVT actuator or clogged oil passages to the cam CVT actuator. will know more this weekend
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