Top 20 2003 Renault Megane Questions & Answers

Check the timing belt. It should have been changed at 60,000 miles. Sounds like you have lost some teeth on the synchronous belt resulting in lost timing. Damage to valves can occur. look under plastic cover on the end of the head for the belt

This happend to me it was the 30amp fuse under the bonnet the legs where green and the socket was the same after a good clean it was fine there is a part of the ecu behind the glove box and some relays there to but if the main fuse arc,s it makes the relays flutter as it loses power

Idle air control area is dirty or motor is bad.

You know for sure it can be lowered?

Sipho, To thank Arnie, you have to go to original post. Check the attached links,instruction and guides, Good luck "I hope this helped you out, if so let me know by pressing the helpful button. Check out some of my other posts if you need more tips and info." MeganescMy wifes Megane scenic idling too high what can casuse the problem...

again you have made a statement without any details try posting again with all the details requested

The correct radio SERIAL NUMBER is required for a code First remove the radio from the dashboard. Removal Info here www.fitaudio.com Then post the radio make+model plus all the letters+numbers on any labels,barcodes and a 14 character Serial Number stamped in the metal casing. This information can then be used to see if a code can be calculated ___________________________________________

• Radio code advice always available here

www.ukbookshelf.co.uk

the switch could be momentarily making contact then losing it. This would be the easiest place to start is at the switch.

fuse labelled 'F1R' which is 20A and dedicated to the rear fog lamps. Interestingly it looks like this same fuse also is responsible for all the rear brake lights. If they don't work either, then this is the culprit. If they do, then work back from the rear cluster assembly to check for faults. Firstly, the wires to the fog lamp should be white (live) and black (earth). The only other difference I can spot is that they do NOT share the same earthing point. They are labelled on the diagram as E8 (brakes) and E7 (fog lamp). The earth point is maybe a grey wire on the right hand tailgate /might be the other side on left hand drives. It may be loose or corroded. Switch on fog lamp and use a multimeter to check the earthing and if voltage is present.

have you checked battery is fully charge, test with multimeter good battery will read 12.6 volts or above.

Check the transmission fluid level, probaby low

fault in which control unit?

That is fine. You had a little leak therefore the oil level was lower than full.

You have a bad starter solenoid. The click you hear is typical. before replacing your starter with a new of rebuilt one from Valeo, the OEM supplier, disconnect the electrical connector and spray some contact cleaner in both it and on the pin side on the starter, wait and let it air dry and connect them back up. Try to start it again. (If there was no click sound, then I would suspect a ground problem on the high tension circuit... chassis ground to the body from the battery. If there is no ground, current will not flow to the starter in the first place.) There are some shops that rebuilt starters, taking your to one of them may save you some cash and support local craftsman!

Try 2571

remove the sensors off the rear C pillar will that stop the alarm from going off. (The bit that looks like a tiny speaker.)

Starter/starter solenoid going bad. Replace before u get stranded. This assumes u have a good battery.

keep holding down button on the stalk that changes over your readings for mpg ect whan it is on reacent faults hohd down until light clears and service resets

Not knowing exactly what a fifi megane looks like I'm assuming you are speaking of a locked fuel door, either electrically controlled or by cable. Most manufactures have an emergency pull cable tab in the trunk compartment directly under the fuel door for such purposes. Then go back and repair the original problem.

here is your holy grail. Don't kill anyone with it. The Mgane II Owners Club