Question about Renault 181
Got a Megane Scenic 1.6 mpi manual, engine cranks but won't fire. No noid signal at injectors, no sparks, got ok resistance at rpm sensor & continuity to ecu from sensor and from injectors. Immobiliser light goes out. MODIS code reader shows no fault codes but says i've only got 8 volts and no fuel pump running. Car hasn't ran for some time & has had front end repairs. Found fuses missing from box at n/s/f wing and there is only one (brown) relay in there but space and terminals for another. Earths on o/s of engine seem ok & tight. Any suggestions??
Sounds like your taking too long to put the key in the Ignition and turning.If this happens, just press the button on ignition key to lock the door then press again to unlock then put key into ignition and turn to start! If this doesn't work then it might be something more serious than that!
Posted on Jun 22, 2012
Well, no noid signal and no spark says to me that the crank sensor is at fault.
Does the check engine light come on when you turn on the igntion? If not then the ECU is not waking up.
Posted on Jun 11, 2008
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