After pressing this button on/off several times I know that when it goes out the car is ready to start. Sometimes when there’s nothing else to blame, the diagnosis will be that the reason for the car not starting is a car key problem. : 307 How did you find Peugeot Central? ... Peugeot 307 - Engine Immobiliser???? Car Won’t Start is it a Car Key Problem? What do I mean by that? the c/lo … read more It has a keypad immobiliser. Rob. So if you disconnect the battery to fit new engine do you have to use the default code afterwards? Edited … Jump to Latest Follow Status Not open for further replies. is there any way to reset the immobiliser on a peugeot 307 51 plate. 1 - 20 of 29 Posts ... peugeot 307 immobilzer problem if so what is it? Actually I got a problem starting my car.i went to school to pick my kids and when i came back the car will not start.the car was ok so just don't know what is happening, my mechanic also said he doesn't know what is happening to the car THE CENTRAL LOCKING WORKS BUT NO ELECTRIC WINDOWS, WIPERS OR RADIO AND IT SAYS ECONOMY MODE ACTIVE. I have just fitted a new engine but it will not start, only turns over. Immobiliser? If you own a Peugeot 307 from around 2000, then it may have an ECU with 1.4 diesel HDI engine. i left the ignition on over night by mistake and the battery went flat . Re: Turning Over But not Starting. ... Immobiliser light ? Any help would be very appreciated. Peugeot 307 ECU Immobiliser Problem Decode , Car not starting. Highly professional AA, RAC and garage technicians will look at immobiliser fault codes and blame the car not starting on a car key problem. the c/locking button on the dash is flashing .i reprogramed the keys but the central locking isnt locking or opening the car . Peugeot 307 locking/immobiliser? StuBer. PEUGEOT 307 NON STARTER. If you are having an issue with the immobilizer on a Peugeot 307 HDI, you need to recode your key. Posted By arni73 Thursday, ... HOW EVER I HAVE REPLACED THE BATTERY WITH A BRAND NEW 1 AND IT STILL WONT START, IT WILL CRANK OVER ALL DAY LONG BUT NOT START. : Google Age: 36 Gender: Male I have a Peugeot 306xl 1996 (P reg). On the Grid Joined: Jul 30, 2007 Posts: 26 2005 Peugeot 307 Posts Left: 3 Status: Offline What Peugeot do you own? Car keys get a rough deal. Hi Guys We got this 56 Plate Peugeot 207 1.4 Petrol KFU Engine as a PX from a local main dealer. Well, by turning the key the engine cranks but it doesn't run so I can keep doing this until the battery voltage goes under 11V. is there any way to reset the immobiliser on a peugeot 307 51 plate. Common problems on Peugeot ECU’s can be : Car not starting; Intermittent crank; Starts then shuts off; Key symbol flashing have replaced the battery but the car wont start. i left the ignition on over night by mistake and the battery went flat . Peugeot 307 Immobiliser ECU Repair. Also if you put the wrong code in too many times would this effect anything? Peugeot 307 would not start please can some one help me here.am confused and desperate this is my problem.? I have a Peugeot 307 1.4 HDI (year 2004, Europe) that started this morning but right now it doesn't want to start. The engine turns over but does not start and the central locking indicator light is flashing, even with no key in ignition. After unlocking the car sometimes the light on the manual door locking button inside the cab carries on flashing-and when this is flashing the car will not start. PS engine code ? have replaced the battery but the car wont start. please help. ECU Part number: 9646185180.