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Honda accord ...
05-03-2011, 10:27 PM
Post: #1
Honda accord ...
I have a honda accord lx 4cyl vtec that has 70k miles. It is missing
pretty bad. The check engine light is on and flashing sometimes. The
codes set are 71 (random misfire) and sometimes 72,73,74. I suspected
ignition so changed in sequence the coil, rotor, distributor cap, plug
wires, plugs, ICM and then the distributor assembly (with cam position
sensor) none of the changes made any difference. I have also checked
valve adjustment, compression and pinched the return fuel line and
listened for changes. I have listened to the injectors with
stethescope and they are consistent. I pulled the fuel pump from the
tank and checked for screen clogged etc. None of the above has led
anywhere. I don't know what to try next.
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05-08-2011, 08:01 PM
Post: #2
RE: Honda accord ...
You've done all that and it's still missing? Now that's pretty strange. Most of the time it's the problem of fuel pipe, probably it's blocked by something.
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05-10-2011, 06:58 AM
Post: #3
RE: Honda accord ...
Woah, these technical terms really makes me wonder about cars. I am not quite sure, but the last time that I incurred knocking, my mechanic told me that some pipe in the engine needs cleaning.
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