Warning spanner, "check injection" message on the dash. 08 225, 183k KM on the clock. Up till today, she was driving fine, warning had been on/off for about 3-4 days. Hooked my my cheapo obd reader this morning and no codes logged of course but after turning it off and on again shortly after, "check engine" light flashed and I captured a "multiple/random misfire" error. Drove to garage (CEL had gone out) and car was fine, no issues revving thru any gear. On the diagnostics, the turbo/wastegate solenoid & misfire in C4. Literally after leaving the garage while he goes price up parts...limp mode. 2800RPM max and ~95km/h. So, where can I pick up the solenoid and a coil for cylinder4 (? Am I best to go via Renault themselves? I had a quick look on renaultpartsdirect - http://www.renaultpartsdirect.co.uk/product/renault-ignition-coil/ but no sign of the solenoid for a Mk2 Megane
Cheers folks Will check it in the morning. Prices for a coil and solenoid don't seem too bad to be fair, fair few miles on her as well so wear & tear maybe.
New solenoid and injection coil on c4, errors stopped appearing. Got the TB cleaned as well and a silicon airbox to turbo hose added.