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post #60 of (permalink) Old 25th August 2010
family man
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Re: Megane 1 faults

got a few fault codes for you, hope they help..
1.9dci 51 plate:
these are old codes from the previous owner:

df176 computer, voltage too low for condenser controlling injectors

df070 coherence between camshaft sensor engine speed, speed signal interference, tooth broken on the flywheel, engine speed sensor internal fault.

new sensor fitted by previous owner

df022 air temperature memory sensor circuit or short circuit to earth

df019 airflow sensor circuit, open circuit or short circuit to earth

the last two were caused by me removing the plug from the maf sensor and running the engine without it plugged in,

df074 boost pressure sensor, coherence between the boost pressure and atmospheric pressure

this last one is i hope down to a dirty egr valve and associated sensors...bit of an on going problem....bit of a sore point

hope these help,
regards, family man
Currently in family man's garage:
megane 1.9dci 2001-toasted & 'betty' the citroen zx 1.9d 'banger'-also lightly toasted
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