L Injector Driver Module' title='7.3L Injector Driver Module' />Ford Powerstroke Diesel DTC OBDII Diagnostic Trouble Codes Powertrain P Codes. Click here for B Body Electronics codes. Click here for C Chasis codes. OBDII Theory Operation PDF file from Motorcraft web site for model year 2. Fault Code. Condition Description. Probable Causes. P0. Barometric pressure sensor circuit low input. PCMs internal barometric sensor. IDM110_Bostech.jpg' alt='7.3L Injector Driver Module' title='7.3L Injector Driver Module' />Accessing Trouble Codes Using Analog Voltmeter. Exc. EECV, DI 7. 3L Turbo Diesel Villager. Connect analog voltmeter to data link connector located in engine. I replaced both batterys and the glow plug relay and the glow plug and about a year ago i had the fuel pump replaced. Someone said about the PMD Pump Mounted Driver. Testing injector wiring and IDM wiring on a 2001 Ford F450 with a 7. L Diesel. Ford Powerstroke Diesel DTC OBDII Diagnostic Trouble Codes Powertrain P Codes. Click here for B Body Electronics codes. Click here for C Chasis codes. PowerStroke Page. Originally posted as Blowin Smoke article Volume 15 February 03 6. PowerStroke and Torqshift Transmission. Click here for 6. Bulletins. Exhaust Back Pressure Sensor 6. L Power Stroke Diesel. P0. 10. 8Barometric pressure sensor circuit high input. PCMs internal barometric sensor. P0. 11. 2Intake air temp. Grounded circuit, biased sensor, PCMP0. Intake air temp. sensor circuit high input. L Injector Driver Module' title='7.3L Injector Driver Module' />Open circuit, biased sensor, PCM, short to 5v. P0. 12. 2Accelerator pedal sensor circuit low input. Grounded circuit, biased sensor, PCMP0. Accelerator pedal sensor circuit high input. Open circuit, biased sensor, PCM, short to 5v. P0. 19. 7Engine oil temp. Grounded circuit, biased sensor, PCMP0. Engine oil temp. sensor circuit high input. Open circuit, biased sensor, PCM, short to 5v. VlC8-c/0.jpg' alt='7.3L Injector Driver Module' title='7.3L Injector Driver Module' />P0. Throttle switch B circuit malfunction. Shortopen circuit, switch failure, operator, PCMP0. Throttle switch B circuit performance. Failed pedal assembly. P0. 23. 0Fuel pump relay driver failure. Open FP relay, blown fuse, opengrounded circuit. P0. 23. 1Fuel pump circuit failure. Fuse, relay, inertia switch, fuel pump, openshort circuit. P0. 23. 2Fuel pump circuit failure. AP63406_Alliant.jpg' alt='7.3L Injector Driver Module' title='7.3L Injector Driver Module' />Relay failure, short circuit, pump failure. P0. 23. 6Turbo boost sensor A circuit performance. Restricted inletexhaustsupply hose, missing hose. P0. 23. 7Turbo boost sensor A circuit low input. Circuit open, short to ground, MAP sensor. P0. 23. 8Turbo boost sensor A circuit low high. Circuit short to power, MAP sensor. P0. 26. 1Injector circuit low Cylinder 1. Harness short to ground. P0. 26. 2Injector circuit high Cylinder 1. Miswired connector or harness. P0. 26. 3Cylinder 1 contributionbalance fault. Power cylinder, valve train or injector problem, circuit. P0. 26. 4Injector circuit low Cylinder 2. Harness short to ground. P0. 26. 5Injector circuit high Cylinder 2. Miswired connector or harness. P0. 26. 6Cylinder 2 contributionbalance fault. Power cylinder, valve train or injector problem, circuit. P0. 26. 7Injector circuit low Cylinder 3. Harness short to ground. P0. 26. 8Injector circuit high Cylinder 3. Miswired connector or harness. P0. 26. 9Cylinder 3 contributionbalance fault. Power cylinder, valve train or injector problem, circuit. P0. 27. 0Injector circuit low Cylinder 4. Harness short to ground. Swg Crafting Programs For Eq2. P0. 27. 1Injector circuit high Cylinder 4. Miswired connector or harness. P0. 27. 2Cylinder 4 contributionbalance fault. Power cylinder, valve train or injector problem, circuit. P0. 27. 3Injector circuit low Cylinder 5. Harness short to ground. P0. 27. 4Injector circuit high Cylinder 5. Miswired connector or harness. P0. 27. 5Cylinder 5 contributionbalance fault. Power cylinder, valve train or injector problem, circuit. P0. 27. 6Injector circuit low Cylinder 6. Harness short to ground. P0. 27. 7Injector circuit high Cylinder 6. Miswired connector or harness. P0. 27. 8Cylinder 6 contributionbalance fault. Power cylinder, valve train or injector problem, circuit. P0. 27. 9Injector circuit low Cylinder 7. Harness short to ground. P0. 28. 0Injector circuit high Cylinder 7. Miswired connector or harness. P0. 28. 1Cylinder 7 contributionbalance fault. Power cylinder, valve train or injector problem, circuit. P0. 28. 2Injector circuit low Cylinder 8. Harness short to ground. P0. 28. 3Injector circuit high Cylinder 8. Miswired connector or harness. P0. 28. 4Cylinder 8 contributionbalance fault. Power cylinder, valve train or injector problem, circuit. P0. 30. 1Fault cylinder 1 Misfire detected. Mechanical engine failure. P0. 30. 2Fault cylinder 2 Misfire detected. Mechanical engine failure. P0. 30. 3Fault cylinder 3 Misfire detected. Mechanical engine failure. P0. 30. 4Fault cylinder 4 Misfire detected. Mechanical engine failure. P0. 30. 5Fault cylinder 5 Misfire detected. Mechanical engine failure. P0. 30. 6Fault cylinder 6 Misfire detected. Mechanical engine failure. P0. 30. 7Fault cylinder 7 Misfire detected. Mechanical engine failure. P0. 30. 8Fault cylinder 8 Misfire detected. Mechanical engine failure. P0. 34. 0Camshaft position sensor ckt. Opengrounded circuit, sensor fault, short to power. P0. 34. 1Camshaft position sensor ckt. Harness routing, charging circuit, sensor. P0. 34. 4Camshaft position sensor ckt. Harness routing, charging ckt., sensor, int. P0. 38. 0Glow plug circuit malfunction. Opengrounded ckt., solenoid openshorted, failed PCMP0. Glow plug indicator circuit malfunction. Opengrounded circuit, lamp open, failed PCMP0. Fuel level sensor circuit malfunction. Openshort circuit, cluster, tank unit, open case GNDP0. Exhaust back pressure sensor circuit malfunction. Biased sensor, open signal return. P0. 47. 1Exhaust back pressure sensor circuit performance. Plugged, stuck or leaking hose. P0. 47. 2Exhaust back pressure sensor circuit low input. Opengrounded circuit, biased sensor, PCMP0. Exhaust back pressure sensor circuit high input. Circuit shorted to 5v, biased sensor, PCMP0. Exhaust pressure control valve malfunction. Opengrounded ckt., solenoid openshorted, failed PCMP0. Exhaust pressure control valve performance. Failedstuck EPR control, EBP fault, EPR circuit. P0. 47. 8Exhaust pressure control valve high input. Plugged sensor line, stuck butterfly, restricted exhaust. P0. 50. 0Vehicle speed sensor malfunction. Sensor, circuit, PCM, PSOM, TR failure, low trans. P0. 50. 3Vehicle speed sensor noisy. Harness routing, sensor. P0. 54. 1Manifold intake air heater. Openshort circuit. P0. 54. 2Manifold intake air heater. Grounded circuit. P0. 56. 0System voltage malfunction. Charging system problemload, glow plugs still enabled. P0. 56. 2System voltage low. Low sys. voltage, charging sys., internal PCM failure. P0. 56. 3System voltage high. High sys., voltage, charging sys., internal PCM failure. P0. 56. 5Cruise On signal malfunction. Open or short circuit, switch failure, PCM failure or failed to activate switch during KOER switch test. P0. 56. 6Cruise Off signal malfunction. Open or short circuit, switch failure, PCM failure or failed to activate switch during KOER switch test. P0. 56. 7Cruise Resume signal malfunction. Open or short circuit, switch failure, PCM failure or failed to activate switch during KOER switch test. P0. 56. 8Cruise Set signal malfunction. Open or short circuit, switch failure, PCM failure or failed to activate switch during KOER switch test. P0. 56. 9Cruise Coast signal malfunction. Open or short circuit, switch failure, PCM failure or failed to activate switch during KOER switch test. P0. 57. 1Brake switch A circuit malfunction. Cruise control codes will be set on every switch test on vehicles not equipped with cruise control. P0. 60. 3Internal control module KAM error. Open PCM pin, disconnect B, faulty PCMP0. Internal control module ROM error. Internal PCM failure. P0. 60. 6PCM processor fault. Internal PCM failure. P0. 64. 0Manifold intake air heater. Circuit open or shorted to ground. P0. 67. 0Glow plug control circuit malfunction. Opengrounded circuit, failed GPCM, failed PCMP0. Glow plug 1 circuit failure. Circuitconnector failure, failed glow plug, failed GPCM, PCMP0. Glow plug 2 circuit failure. Circuitconnector failure, failed glow plug, failed GPCM, PCMP0. Glow plug 3 circuit failure. Circuitconnector failure, failed glow plug, failed GPCM, PCMP0. Glow plug 4 circuit failure. Circuitconnector failure, failed glow plug, failed GPCM, PCMP0. Glow plug 5 circuit failure.