Fuel pump #2 circuit failed.

Not sure of you year of truck but on some up behind the glove box is a fuel pump relay.

Ford Crown Victoria, Mercury Grand Marquis, Marauder, Lincoln Town Car 1999-2005
4.6L V8 - Auto 2

• TROUBLE CODE: P0201
• TROUBLE CODE: P0230
• TROUBLE CODE: P0231
• TROUBLE CODE: P0232
• TROUBLE CODE: P0297
• TROUBLE CODE: P0300
• TROUBLE CODE: P0301
• TROUBLE CODE: P0302
• TROUBLE CODE: P0303
• TROUBLE CODE: P0304
• TROUBLE CODE: P0305
• TROUBLE CODE: P0202
• TROUBLE CODE: P0306
• TROUBLE CODE: P0307
• TROUBLE CODE: P0308
• TROUBLE CODE: P0315
• TROUBLE CODE: P0316
• TROUBLE CODE: P0320
• TROUBLE CODE: P0325
• TROUBLE CODE: P0326
• TROUBLE CODE: P0330
• TROUBLE CODE: P0331
• TROUBLE CODE: P0203
• TROUBLE CODE: P0340
• TROUBLE CODE: P0350
• TROUBLE CODE: P0351
• TROUBLE CODE: P0352
• TROUBLE CODE: P0353
• TROUBLE CODE: P0354
• TROUBLE CODE: P0355
• TROUBLE CODE: P0356
• TROUBLE CODE: P0357
• TROUBLE CODE: P0358
• TROUBLE CODE: P0204
• TROUBLE CODE: P0359
• TROUBLE CODE: P0205
• TROUBLE CODE: P0206
• TROUBLE CODE: P0207
• TROUBLE CODE: P0208
• TROUBLE CODE: P0219

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Trouble Code: P0201

Cylinder 1 Injector Circuit Malfunction

Possible Causes:


Injector 1 connector is damaged, open or shortedInjector 1 control circuit is open, shorted to ground or to powerPCM has failed (the injector driver circuit may be damaged)

Trouble Code: P0202

Cylinder 2 Injector Circuit Malfunction

Possible Causes:


Injector 2 connector is damaged, open or shortedInjector 2 control circuit is open, shorted to ground or to powerPCM has failed (the injector driver circuit may be damaged)

Trouble Code: P0203

Cylinder 3 Injector Circuit Malfunction

Possible Causes:


Injector 3 connector is damaged, open or shortedInjector 3 control circuit is open, shorted to ground or to powerPCM has failed (the injector driver circuit may be damaged)

Trouble Code: P0204

Cylinder 4 Injector Circuit Malfunction

Possible Causes:


Injector 4 connector is damaged, open or shortedInjector 4 control circuit is open, shorted to ground or to powerPCM has failed (the injector driver circuit may be damaged)

Trouble Code: P0205

Cylinder 5 Injector Circuit Malfunction

Possible Causes:


Injector 5 connector is damaged, open or shortedInjector 5 control circuit is open, shorted to ground or to powerPCM has failed (the injector driver circuit may be damaged)

Trouble Code: P0206

Cylinder 6 Injector Circuit Malfunction

Possible Causes:


Injector 6 connector is damaged, open or shortedInjector 6 control circuit is open, shorted to ground or to powerPCM has failed (the injector driver circuit may be damaged)

Trouble Code: P0207

Cylinder 7 Injector Circuit Malfunction

Possible Causes:


Injector 7 connector is damaged, open or shortedInjector 7 control circuit is open, shorted to ground or to powerPCM has failed (the injector driver circuit may be damaged)

Trouble Code: P0208

Cylinder 8 Injector Circuit Malfunction

Possible Causes:


Injector 8 connector is damaged, open or shortedInjector 8 control circuit is open, shorted to ground or to powerPCM has failed (the injector driver circuit may be damaged)

Trouble Code: P0219

Engine Over-Speed Condition

Possible Causes:


Engine operated in the wrong transmission gear positionExcessive engine speed with gear selector in Neutral positionWheel slippage due to wet, muddy or snowing conditions

Trouble Code: P0230

Fuel Pump Primary Circuit Malfunction

Possible Causes:


FP or FSV circuit is open or shortedFuel pump relay VPWR circuit openFuel pump relay is damaged or has failedPCM has failed

Trouble Code: P0231

Fuel Pump Primary Circuit Low Input

Possible Causes:


FP or FSV circuit is open or shorted to groundFuel pump relay VPWR circuit open or fuel pump relay failedPCM has failed

Trouble Code: P0232

Fuel Pump Secondary Circuit High Input

Possible Causes:


Fuel pump relay contacts always closedFuel pump ground circuit has high resistanceFuel pump secondary circuit is shorted to powerLow speed fuel pump relay damaged or related circuit problem

Trouble Code: P0297

Vehicle Over-Speed Condition

Possible Causes:


The code indicates the vehicle was driven at very high engine speed (rpm) for too long. The PCM temporarily prohibits high engine speed by disabling the fuel injectors with this code set.

Trouble Code: P0300

Random Misfire Detected

Possible Causes:


Base engine mechanical fault that affects two or more cylindersFuel metering fault that affects two or more cylindersFuel pressure too low or too high, fuel supply contaminatedEVAP system problem or the EVAP canister is fuel saturatedEGR valve is stuck open or the PCV system has a vacuum leakIgnition system fault (coil, plug) affecting two or more cylindersMAF sensor contamination (it can cause a very lean condition)Vehicle driven while very low on fuel (less than 1/8 of a tank)TSB 03-14-4 contains repair help for this code for COP ignition

Trouble Code: P0301

Cylinder Number 1 Misfire Detected

Possible Causes:


Air leak in the intake manifold, or in the EGR or PCM systemBase engine mechanical problem that affects only Cylinder 1Fuel delivery component problem that affects only Cylinder 1 (i.e., a contaminated, dirty or sticking fuel injector)Ignition system problem (coil, plug) that affects only Cylinder 1TSB 02-16-2 contains repair help for this code (LS & T-Bird)TSB 03-14-4 contains repair help for this code for COP ignition

Trouble Code: P0302

Cylinder Number 2 Misfire Detected

Possible Causes:


Air leak in the intake manifold, or in the EGR or PCM systemBase engine mechanical problem that affects only Cylinder 2Fuel delivery component problem that affects only Cylinder 2 (i.e., a contaminated, dirty or sticking fuel injector)Ignition system problem (coil, plug) that affects only Cylinder 2TSB 02-16-2 contains repair help for this code (LS & T-Bird)TSB 03-14-4 contains repair help for this code for COP ignition

Trouble Code: P0303

Cylinder Number 3 Misfire Detected

Possible Causes:


Air leak in the intake manifold, or in the EGR or PCM systemBase engine mechanical problem that affects only Cylinder 3Fuel delivery component problem that affects only Cylinder 3 (i.e., a contaminated, dirty or sticking fuel injector)Ignition system problem (coil, plug) that affects only Cylinder 3TSB 02-16-2 contains repair help for this code (LS & T-Bird)TSB 03-14-4 contains repair help for this code for COP ignition

Trouble Code: P0304

Cylinder Number 4 Misfire Detected

Possible Causes:


Air leak in the intake manifold, or in the EGR or PCM systemBase engine mechanical problem that affects only Cylinder 4Fuel delivery component problem that affects only Cylinder 4 (i.e., a contaminated, dirty or sticking fuel injector)Ignition system problem (coil, plug) that affects only Cylinder 4TSB 02-16-2 contains repair help for this code (LS & T-Bird)TSB 03-14-4 contains repair help for this code for COP ignition

Trouble Code: P0305

Cylinder Number 5 Misfire Detected

Possible Causes:


Air leak in the intake manifold, or in the EGR or PCM systemBase engine mechanical problem that affects only Cylinder 5Fuel delivery component problem that affects only Cylinder 5 (i.e., a contaminated, dirty or sticking fuel injector)Ignition system problem (coil, plug) that affects only Cylinder 5TSB 02-16-2 contains repair help for this code (LS & T-Bird)TSB 03-14-4 contains repair help for this code for COP ignition

Trouble Code: P0306

Cylinder Number 6 Misfire Detected

Possible Causes:


Air leak in the intake manifold, or in the EGR or PCM systemBase engine mechanical problem that affects only Cylinder 6Fuel delivery component problem that affects only Cylinder 6 (i.e., a contaminated, dirty or sticking fuel injector)Ignition system problem (coil, plug) that affects only Cylinder 6TSB 02-16-2 contains repair help for this code (LS & T-Bird)TSB 03-14-4 contains repair help for this code for COP ignition

Trouble Code: P0307

Cylinder Number 7 Misfire Detected

Possible Causes:


Air leak in the intake manifold, or in the EGR or PCM systemBase engine mechanical problem that affects only Cylinder 7Fuel delivery component problem that affects only Cylinder 7 (i.e., a contaminated, dirty or sticking fuel injector)Ignition system problem (coil, plug) that affects only Cylinder 7TSB 02-16-2 contains repair help for this code (LS & T-Bird)TSB 03-14-4 contains repair help for this code for COP ignition

Trouble Code: P0308

Cylinder Number 8 Misfire Detected

Possible Causes:


Air leak in the intake manifold, or in the EGR or PCM systemBase engine mechanical problem that affects only Cylinder 8Fuel delivery component problem that affects only Cylinder 8 (i.e., a contaminated, dirty or sticking fuel injector)Ignition system problem (coil, plug) that affects only Cylinder 8TSB 02-16-2 contains repair help for this code (LS & T-Bird)TSB 03-14-4 contains repair help for this code for COP ignition

Trouble Code: P0315

Unable to Learn Crankshaft Variation

Possible Causes:


Inspect the CKP sensor for damageInspect the CKP sensor for debris on the rotorInspect the crankshaft pulse wheel for damaged teethInspect the crankshaft pulse wheel for wobble (loose condition)

Trouble Code: P0316

Misfire in the First 1000 Revolutions

Possible Causes:


Check for CMC DTC P0136, P0156, P0171, P0172, P0175, P1130 and P1150. Repair these adaptive fuel and HO2S codesCheck for any other CMC in memory. Repair these codes first!Ignore P1000 codes that set during KOEO and KOER Self-Test

Trouble Code: P0320

Ignition Engine Speed Input Circuit Malfunction

Possible Causes:


Inspect for problems with an Aftermarket 2-way radioInspect for signs of "arcing" at one or more of the ignition coilsInspect the Profile Ignition Pickup (PIP) unit inside distributor (check for damage or corrosion at the PIP sensor connector)PIP sensor is damaged or it has failed (distributor models)Ignition control module (ICM) has failed (Distributorless models)Trouble Code: P0340

Camshaft Position Sensor Circuit Malfunction

Possible Causes:


CMP sensor circuit is open or shorted to groundCMP sensor circuit is shorted to powerCMP sensor ground (return) circuit is openCMP sensor installation incorrect (Hall-effect type)CMP sensor is damaged or CMP sensor shielding damagedPCM has failedTSB 02-22-1 contains repair information for this trouble code

P0442 FORD - Evaporative Emission System Leak Detected Small Leak

Possible causes- Missing or loose fuel cap
- Incorrect fuel filler cap used
- Fuel filler cap remains open or fails to close
- Foreign matter caught in fuel filler cap
- EVAP canister or fuel tank leaks
- EVAP system hose leaking
- Fuel tank leaking
P0136 - O2 Sensor Circuit Malfunction Bank 1 Sensor 2
Possible causes- Rear Heated Oxygen Sensor Bank 1 harness is open or shorted
- Rear Heated Oxygen Sensor Bank 1 circuit poor electrical connection
- Faulty Rear Heated Oxygen Sensor Bank 1
- Inappropriate fuel pressure
- Faulty fuel injectors
- Intake air leaks may be faulty
- Exhaust gas leaks

P0141 FORD - O2 Heater Circuit Bank 1 Sensor 2

Possible causes- Faulty Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit fuse
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit open shorted to ground
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit poor electrical connection
- Faulty Engine Control Module (ECM)

P0230 == "Fuel Pump Primary Circuit Malfunction"
A great plain-english explanation can be found here:http://www.obd-codes.com/p0230

If you're comfortable using basic tools, you may find this link helpful:http://www.hotrodlane.cc/New%20LS%20Links%20Page/LS%20trouble%20codes/DTC%20P0230.htm

Hello.I presume you mean P2296 which will be the fuel pressure regulator 2 Control Circuit High

Possible Causes are:
Fuel Pressure Regulator Valve has failedFuel Pressure Sensor has failed Fuel Pump (FP) Control Module has failedFuel pump has failedECM has failed

Hi hope I can help.
P1237 : fuel pump secondary circuit FD driver module.
What you need to do is check the voltage at the fuel pump.
Hook your meter to the fuel pump and have a helper turn on the key.
You should see voltage for 2 seconds , you can also hear the pump buzz when it turns on.
If you don't hear the pump turn on, but you have 12v at the pump your fuel pump has failed
If you don't get nether pump or voltage . then check your fuel pump relay.
Hope this helps Please leave feedback
FixYa.

hi, i;ve never worked on one of these, but, it must have an electrical fuel pump. the easiest way to check this is to jack the car up and look up under the rear and near the fuel tank. these pumps are INLINE meaning FUEL PIPE IN THE CENTRE (IN) arrowed toward the engine and FUEL PIPE IN THE CENTRE (OUT). these have 2 conectins IGNITION FEED and GROUND. if you switch on ignition and NO FUEL. then NO IGNITION FEED / RELAY / BAD CONNECTION / NO EARTH / COMPLETE DISCONECTION / FUEL PUMP BLOCKED / FUEL PUMP (INTERNALALLY OPEN CIRCUIT pump needs replacing). i hope this has helped. gerry

It sounds like you may have several problems. If you cracked the fuel filter line loose and you have no fuel at all that means you are either out of gas or have an internal leakage problem. Generally the fuel accumulator will go bad(3rd component at fuel filter/pump package).There is also a check valve in the pump or the fuel injectors have been known to leak the fuel pressure down. As far as the fuel pump you should be able to have someone sit in the car and turn the key to position 2 while you listen at the rr of the car to hear if the pump comes on. During start up it only runs for a few seconds to build up fuel pressure before engine fires up. There are 2 wires on the pump. They will be marked + and -. Take a volt meter and run one lead to + and the other to a good ground you should have power at all times when the key is in pos. 2. Next put a lead to the neg. and to a good ground and see if you have volt. Remember to cycle key because the relay will only run pump until pressure is good. Pumps have been known to fail and eat up voltage. See next if the continuity changes with an ohm meter on the ground side when the key is off. You should have an open with key off and a 1 to 3 ohm circuit with key on. The fuel pump is located behind in the rear firewall.there are 2 black relays one labeled klima(climate control) the other is the fuel pump relay(it may say kick down on it because it also grounds the knockdown sol. at the transmission). circuit 30 is hot at all times and circuit 87 is for a consumer(fuel pump) you can take a fused bridge sire and bridge circuit 30 and 87 and the fuel pump should start running and you should be able to start the vehicle. If this is the case replace the relay. As a general rule of thumb I usually do the pump too but I know they are expensive.Good luck I hope i have been helpful.

P0230 The power train control module (PCM) provides ignition positive voltage to the coil side of the fuel pump relay. When the ignition switch is first turned ON, the PCM energizes the fuel pump relay, which applies power to the fuel pump. The PCM enables the fuel pump relay as long as the engine is cranking or running, and crankshaft reference pulses are received. If no crankshaft reference pulses are received, the PCM de-energizes the fuel pump relay after 2 seconds. The PCM monitors the voltage on the fuel pump relay control circuit. If the PCM detects an incorrect voltage on the fuel pump relay control circuit, DTC P0230 sets.
Check the voltage of the battery, and check the fuel pump relay. You can try swapping the relay with another relay like the A/C relay for now and see if the check engine light (MIL) goes away. The control module turns OFF the malfunction indicator lamp (MIL) after 3 consecutive ignition cycles that the diagnostic runs and does not fail. Good luck and hope this helps. Keep me posted, be glad to help.