Fault code P0230

[tonyjane22]

The engine management light came on displaying anti pollution fault yesterday and the car went into limp mode gave me upto about 2500 revs per gear, as i tried to get home the engine would cut out. If you left it 5 seconds it would restart and i could continue.

I got it to a friend who is a mechanic and with a reader had the code P0230 showing. After a bit of playing the EM light went out and the car ran fine for 100 miles then back to the above. Also when you turn the ignition off the engine runs on for a few seconds before stopping

This it seems is a Fuel Pump Primary Circuit Malfunction.

In Jan the pump in the fuel tank failed and was replaced with a new one. Since then the car has run no problems at all, this week the seal on the top of the tank went so this has been replaced, sadly 1/4 tank of diesel split out overnight onto the road!!

There does not seem to be much of a mention on this site for this code so i was wondering while i wait for monday so i can get the car to a mechanic if anyone has come across this problem before.

The car is an 01 Y 406 hdi 110 estate New pump was a Bosch

thanks in advance

[lozz]

Hi,

From what ican see P0230 is a Fuel Pump Primary Circuit Malfunction
thats all ican see on a fault code list, hope it helps if any,

edit sorry didnt read post properly thought you was looking to see what the fault code ment


ive seen this from another source it might be worth a read


Fault code P0230 points to a faulty fuel pump relay. You need to check that the fuel pump in the tank is working and sending fuel up to the engine at good pressure. It sounds like the relay is shutting off and the high pressure pump on the engine is drawing fuel through until you let it idle then it can't draw enough and so cuts out. The relay is called a 'relay module' on this car.
Check fuses 22, 24, 25, 26, 27, in the engine compartment fuse box first. Fuse 25 must be at least 15 amps.

If this all checks out, the fuel pressure regulator is on the end of the pump, not the unit on the top. If you remove this and switch on the ignition - DO NOT TRY AND START - the low pressure pump should force fuel out of the pump here.
....................................................................................................................................................


Heres the list of codes,

P0200
Injector Circuit Malfunction

P0201
Injector Circuit Malfunction - Cylinder 1

P0202
Injector Circuit Malfunction - Cylinder 2

P0203
Injector Circuit Malfunction - Cylinder 3

P0204
Injector Circuit Malfunction - Cylinder 4

P0205
Injector Circuit Malfunction - Cylinder 5

P0206
Injector Circuit Malfunction - Cylinder 6

P0207
Injector Circuit Malfunction - Cylinder 7

P0208
Injector Circuit Malfunction - Cylinder 8

P0209
Injector Circuit Malfunction - Cylinder 9

P0210
Injector Circuit Malfunction - Cylinder 10

P0211
Injector Circuit Malfunction - Cylinder 11

P0212
Injector Circuit Malfunction - Cylinder 12

P0213
Cold Start Injector 1 Malfunction

P0214
Cold Start Injector 2 Malfunction

P0215
Engine Shutoff Solenoid Malfunction

P0216
Injection Timing Control Circuit Malfunction

P0217
Engine Overtemp Condition

P0218
Transmission Over Temperature Condition

P0219
Engine Over Speed Condition

P0220
Throttle/Pedal Position Sensor/Switch B Circuit Malfunction

P0221
Throttle/Pedal Position Sensor/Switch B Circuit Range/Performance Problem

P0222
Throttle/Pedal Position Sensor/Switch B Circuit Low Input

P0223
Throttle/Pedal Position Sensor/Switch B Circuit High Input

P0224
Throttle/Pedal Position Sensor/Switch B Circuit Intermittent

P0225
Throttle/Pedal Position Sensor/Switch C Circuit Malfunction

P0226
Throttle/Pedal Position Sensor/Switch C Circuit Range/Performance Problem

P0227
Throttle/Pedal Position Sensor/Switch C Circuit Low Input

P0228
Throttle/Pedal Position Sensor/Switch C Circuit High Input

P0229
Throttle/Pedal Position Sensor/Switch C Circuit Intermittent

P0230
Fuel Pump Primary Circuit Malfunction

P0231
Fuel Pump Secondary Circuit Low

P0232
Fuel Pump Secondary Circuit High

P0233
Fuel Pump Secondary Circuit Intermittent

P0234
Turbocharger Overboost Condition

P0235
Turbocharger Boost Sensor A Circuit Malfunction

P0236
Turbocharger Boost Sensor A Circuit Range/Performance

P0237
Turbocharger Boost Sensor A Circuit Low

P0238
Turbocharger Boost Sensor A Circuit High

P0239
Turbocharger Boost Sensor B Circuit Malfunction

P0240
Turbocharger Boost Sensor B Circuit Range/Performance

P0241
Turbocharger Boost Sensor B Circuit Low

P0242
Turbocharger Boost Sensor B Circuit High

P0243
Turbocharger Wastegate Solenoid A Malfunction

P0244
Turbocharger Wastegate Solenoid A Range/Performance

P0245
Turbocharger Wastegate Solenoid A low

P0246
Turbocharger Wastegate Solenoid A High

P0247
Turbocharger Wastegate Solenoid B Malfunction

P0248
Turbocharger Wastegate Solenoid B Range/Performance

P0249
Turbocharger Wastegate Solenoid B Low

P0250
Turbocharger Wastegate Solenoid B High

P0251
Injection Pump Fuel Metering Control "A" Malfunction (Cam/Rotor/Injector)

P0252
Injection Pump Fuel Metering Control "A" Range/Performance (Cam/Rotor/Injector)

P0253
Injection Pump Fuel Metering Control "A" Low (Cam/Rotor/Injector)

P0254
Injection Pump Fuel Metering Control "A" High (Cam/Rotor/Injector)

P0255
Injection Pump Fuel Metering Control "A" Intermittent (Cam/Rotor/Injector)

P0256
Injection Pump Fuel Metering Control "B" Malfunction (Cam/Rotor/Injector)

P0257
Injection Pump Fuel Metering Control "B" Range/Performance (Cam/Rotor/Injector)

P0258
Injection Pump Fuel Metering Control "B" Low (Cam/Rotor/Injector)

P0259
Injection lump Fuel Metering Control "B" High (Cam/Rotor/Injector)

P0260
Injection Pump Fuel Metering Control "B" Intermittent (Cam/Rotor/Injector)

P0261
Cylinder 1 Injector Circuit Low

P0262
Cylinder 1 Injector Circuit High

P0263
Cylinder 1 Contribution/Balance Fault

P0264
Cylinder 2 Injector Circuit Low

P0265
Cylinder 2 Injector Circuit High

P0266
Cylinder 2 Contribution/Balance Fault

P0267
Cylinder 3 Injector Circuit Low

P0268
Cylinder 3 Injector Circuit High

P0269
Cylinder 3 Contribution/Balance Fault

P0270
Cylinder 4 Injector Circuit Low

P0271
Cylinder 4 Injector Circuit High

P0272
Cylinder 4 Contribution/Balance Fault

P0273
Cylinder 5 Injector Circuit Low

P0274
Cylinder 5 Injector Circuit High

P0275
Cylinder 5 Contribution/Balance Fault

P0276
Cylinder 6 Injector Circuit Low

P0277
Cylinder 6 Injector Circuit High

P0278
Cylinder 6 Contribution/Balance Fault

P0279
Cylinder 7 Injector Circuit Low

P0280
Cylinder 7 Injector Circuit High

P0281
Cylinder 7 Contribution/Balance Fault

P0282
Cylinder 8 Injector Circuit Low

P0283
Cylinder 8 Injector Circuit High

P0284
Cylinder 8 Contribution/Balance Fault

P0285
Cylinder 9 Injector Circuit Low

P0286
Cylinder 9 Injector Circuit High

P0287
Cylinder 9 Contribution/Balance Fault

P0288
Cylinder 10 Injector Circuit Low

P0289
Cylinder 10 Injector Circuit High

P0290
Cylinder 10 Contribution/balance Fault

P0291
Cylinder 11 Injector Circuit Low

P0292
Cylinder 11 Injector Circuit High

P0293
Cylinder 11 Contribution/balance Fault

P0294
Cylinder 12 Injector Circuit Low

P0295
Cylinder 12 Injector Circuit High

P0296
Cylinder 12 Contribution/Balance Fault

P0298
Engine Oil Over Temperature

[tonyjane22]

Thanks that gives us something to start with

[jasper5]

have a look here.....

http://www.ilexa.co.uk/forum/

Select Peugeot/Citroen and put the p0230 code in the search bar.

Maybe have a good look through the Peugeot/Citroen section.

[tvbarker]

Tony,

I have the exact same problem you described 12 months ago on my Y/2001 HDi 406.

Did you find a resolution?

Any advise would be appreciated.

Cheers,

Tom

[tvbarker]

Hi guys,

Can anyone help me out identifying the model and part number etc of the Fuel pump in the photo attached. Can't make sense of it!

Cheers,

[Matt]

I am also having this problem at the moment, almost identical to Tony's post, has anyone found out what the cause of this is?

[tvbarker]

water pouring over the electrics mate (for myself). have a look at this.

viewtopic.php?f=1&t=17892

[Matt]

Thanks, i'll have a look into that tomorrow!

[Matt]

no obvious sign of any water leaking on anything, i'll have a closer inspection at the weekend