Fuel preasure control fault code p1112 on a peugeot 406 2.0 110 bhp hdi this fault cide come off a rac computer when pluged in to my car thanx.

that fault code is too high for a Peugeot 206 with OBD2

i checked all the Peugeot car forum sites for answers
on that code

P14660 no mention
PO4660 no mention
PO1466 no mention

need to start back old school diagnosis

fuel pump ... spark at plugs

this is the world list of all PO obd2 fault codes
http://www.troublecodes.net/pcodes

4 possible answers 1, pollon filter 2,exlorator peddle, 3 fuel module
4,fuel pressure rail , have you had it pluged in for faults

Hello
The engine and transmission in this cars drive train are fully electronically controlled by a computer called the PCM (Power Train Control Module). Whenever a problem like this occurs the computer stores a record of the problem (there are of course some exceptions to this, like the fuel pump, engine coolant temperature sensor and MAF sensor for instance) in the form of a fault code in its memory, to read these fault codes you must have the systems memory scanned with a special tool. Once the fault code(s) are read you then must perform the appropriate diagnostic testing to find and resolve the problem(s) DO NOT REPLACE ANY PARTS UNTIL A TRAINED TECHNICAIN HAS DIAGNOSED THE PROBLEM TO AVOID SPEDING YOUR HARD EARNED MONEY ON PARTS THAT MAY NOT CORRECT THE PROBLEM

o2 sensor needs to be replaced and computer reset by disconnecting battery negative cable for 1/2 hr then reconnecting. Good Luck!

Those don't appear to be regular 306 error codes.

Have a fuel pressure test done on it to find the problem.
If the pressure is low, the fuel pump is weak
If it's high, the fuel pressure regulator is faulty.

common fault defective centralita computer sorry forgotten name in english been in spain too long .When they get hot where car is left in hot sun the lights start blinking ,these cars and citreons suffer from this fault but not often,cure new centralita ,Once vehicle goes to the test and they see it then its about 2000euros to fix because it will not pass without the relevant paperwork and certificates from dealer,Best advice sell it quick before it costs a lot of money to fix

im affraid it will be a trip to the dealers the fuel additive tank is located in or next to the fuel tank and can only be refilled by the dealers it also on the othe hand be caused by putting poor quality fuel in (one of our customers used to have the same fault when filling up with diesel from bp) all we did was erase the error code and fill car up at another petrol station, the car has been fine since

You have a bad injector sir.

does it get worse as it runs? this would indicate exhaust problem. could be mass air flow