I'm working on a 95 international truck with the 7.3 motor. It doesnt seem to be making much power. Its not got a boost gauge but it feels like my 99 does if its not making boost. Anyway, its got the engine diagnostic button to flash the codes and I think I'm getting a 111, 113, 221, 224, and 124. I cant find the code descriptions for these international codes anywhere. anybody have any idea what they are? Thanks

 

Those look like standard OBD 2 codes (4 digit) vs, OBD 1 codes (2 digit) but
something isn't right, 2 of those codes aren't listed HERE <----Click

Not sure though since the truck has it's own diagnostic button.
Do you know if it's a PSD or IDI turbo?

P1111 System Pass (No DTCs Available)
P0113 IAT Sensor Circuit High Input
P0221 Throttle Switch B Circuit Performance
P0224 and P0124 have no description

 

It's a powerstroke. I'll try and pull the codes again I might not be reading them right

 

Its not a powerstroke and its not OBD1-2 compliant.
Its a T444E
I dont have 95 but this might help.

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Here is some codes for 1998 - 2004 T444E


FLASH CODE PID SID FMI FAULT DESCRIPTION CIRCUIT
111 No Errors Detected - Flash code only ECM
112 168 0 3 Electrical System B+ Voltage Out of Range HIGH ECM_PWR
113 168 0 4 Electrical System B+ Voltage Out of Range LOW ECM_PWR
114* 110 0 4 Engine Coolant Temperature Signal Out of Range LOW ECT
115* 110 0 3 Engine Coolant Temperature Signal Out of Range HIGH ECT
121* 102 0 3 Intake Manifold Absolute Pressure Signal Out of Range HIGH MAP
122* 102 0 4 Intake Manifold Absolute Pressure Signal Out of Range LOW MAP
123* 102 0 2 Intake Manifold Absolute Pressure In Range Fault MAP
124 * 164 0 4 Injection Control Pressure Signal Out of Range LOW ICP
125* 164 0 3 Injection Control Pressure Signal Out of Range HIGH ICP
131* 91 0 4 Accelerator Pedal Position Signal Out of Range LOW APS/IVS
132* 91 0 3 Accelerator Pedal Position Signal Out of Range HIGH APS/IVS
133* 91 0 2 Accelerator Pedal Position Signal In Range Fault *M* APS/IVS
134* 91 0 7 Accelerator Pedal Position and Idle Validation Switch Disagree APS/IVS
135* 0 230 11 Idle Validation Switch Circuit Fault APS/IVS
141 84 0 4 Vehicle Speed Signal Out of Range LOW VSS
142 84 0 3 Vehicle Speed Signal Out of Range HIGH VSS
143 0 21 2 Incorrect number of CMP signal transitions per cam revolution CMP
144 0 21 8 CMP Signal Noise Detected CMP
145* 0 21 12 CMP Signal Inactive While ICP has increased CMP
151 108 0 3 Barometric Pressure Signal Out of Range HIGH BARO
152 108 0 4 Barometric Pressure Signal Out of Range LOW BARO
154 171 0 4 Air Inlet Temperature Signal Out of Range LOW IAT
155 171 0 3 Air Inlet Temperature Signal Out of Range HIGH IAT
211* 100 0 4 Engine Oil Pressure Signal Out of Range LOW EOP
212* 100 0 3 Engine Oil Pressure Signal Out of Range HIGH EOP
213 0 29 4 Remote Throttle Signal Out of Range LOW RPS
214 0 29 3 Remote Throttle Signal Out of Range HIGH RPS
215 84 0 8 Vehicle Speed Signal Frequency Out of Range HIGH VSS
216 73 0 4 Hydraulic Pressure Signal Out of Range LOW HPG
221 0 244 2 Cruise-PTO Control Switch Circuit Fault SCCS
222 0 247 2 Brake Switch Circuit Fault BRAKE
225 100 0 0 Engine Oil Pressure Sensor Signal In-Range Fault EOP
226 73 0 3 Hydraulic Pressure Sensor Signal Out of Range HIGH HPG
231 0 250 2 ATA Data Communication Link Error ATA
236 111 0 2 ECL Switch Circuit Fault ECL
241 0 42 11 Injection Control Pressure Regulator OCC Self Test Failed IPR
244 0 248 11 Engine to Transmission Data Line OCC Self Test Failed EDL
245 0 35 11 Exhaust Pressure Regulator OCC Self Test Failed EPR
246 0 56 11 Engine Fan-OCC Self Test Fault EFAN
251 0 38 11 Glow Plug Control OCC Self Test Fault GPC
252 0 36 11 Glow Plug Lamp OCC Self Test Fault GPC
256 0 55 11 Radiator Shutter Enable OCC Fault RSE
262 0 54 11 Change Oil Lamp OCC Fault COL
263 0 238 11 Oil Water Lamp OCC Fault OWL
265 62 0 11 Vehicle Retarder Relay OCC Fault VRE
266 0 239 11 Engine Warning Lamp OCC Fault WARN
311* 175 0 4 Engine Oil Temperature Signal Out of Range Low EOT
312* 175 0 3 Engine Oil Temperature Signal Out of Range High EOT
313 100 0 1 Engine Oil Pressure Below Warning Level EOP**
314 100 0 7 Engine Oil Pressure Below Critical Level EOP**
315* 190 0 0 Engine Speed Above Warning Level CMP
316 110 0 1 Engine Coolant Temperature unable to reach commanded set point ECT
321 110 0 0 Engine Coolant Temperature Above Warning Level ECT**
322 110 0 7 Engine Coolant Temperature Above Critical Level ECT**
323 111 0 1 Engine Coolant Level Below Warning/Critical Level ECL
324 71 0 14 Idle Shutdown Timer Enabled Engine Shutdown IST
325 110 0 14 Power Reduced, Matched to Cooling System Performance ECT
331* 164 0 0 Injection Control Pressure Above System Working Range IPR
332* 164 0 13 Injection Control Pressure Above Spec. With Engine Off ICP
333* 164 0 10 Injection Control Pressure Above/Below Desired Level IPR_SYS
334 164 0 7 ICP Unable to achieve setpoint in time (poor performance) IPR_SYS
335 164 0 1 ICP Unable to build pressure during cranking IPR_SYS
336 73 0 10 Hydraulic Pressure unable to achieve commanded set point HPG
341 0 34 20 Exhaust Back Pressure Signal Out of Range Low EBP
342 0 34 19 Exhaust Back Pressure Signal Out of Range High EBP
343 0 34 0 Excessive Exhaust Back Pressure (gauge) EPR
344 0 34 29 Exhaust Back Pressure Above spec. when engine off or being cranked EBP
351 0 34 7 Change in exhaust back pressure did not occur when expected EPR
352 0 34 10 Exhaust Back Pressure unable to achieve commanded setpoint EPR
421 0 1 5 Cylinder 1: High Side to Low Side Open INJ
422 0 2 5 Cylinder 2: High Side to Low Side Open INJ
423 0 3 5 Cylinder 3: High Side to Low Side Open INJ
424 0 4 5 Cylinder 4: High Side to Low Side Open INJ
425 0 5 5 Cylinder 5: High Side to Low Side Open INJ
426 0 6 5 Cylinder 6: High Side to Low Side Open INJ
427 0 7 5 Cylinder 7: High Side to Low Side Open INJ
428 0 8 5 Cylinder 8: High Side to Low Side Open INJ
431 0 1 4 Cylinder 1: High Side Shorted to Low Side INJ
432 0 2 4 Cylinder 2: High Side Shorted to Low Side INJ
433 0 3 4 Cylinder 3: High Side Shorted to Low Side INJ
434 0 4 4 Cylinder 4: High Side Shorted to Low Side INJ
435 0 5 4 Cylinder 5: High Side Shorted to Low Side INJ
436 0 6 4 Cylinder 6: High Side Shorted to Low Side INJ
437 0 7 4 Cylinder 7: High Side Shorted to Low Side INJ
438 0 8 4 Cylinder 8: High Side Shorted to Low Side INJ
451 0 1 6 Cylinder 1: High Side Shorted to Ground or VBAT INJ
452 0 2 6 Cylinder 2: High Side Shorted to Ground or VBAT INJ
453 0 3 6 Cylinder 3: High Side Shorted to Ground or VBAT INJ
454 0 4 6 Cylinder 4: High Side Shorted to Ground or VBAT INJ
455 0 5 6 Cylinder 5: High Side Shorted to Ground or VBAT INJ
456 0 6 6 Cylinder 6: High Side Shorted to Ground or VBAT INJ
457 0 7 6 Cylinder 7: High Side Shorted to Ground or VBAT INJ
458 0 8 6 Cylinder 8: High Side Shorted to Ground or VBAT INJ
461 0 1 7 Cylinder 1: Cylinder Contribution Test Failed Perf Diag.
462 0 2 7 Cylinder 2: Cylinder Contribution Test Failed Perf Diag.
463 0 3 7 Cylinder 3: Cylinder Contribution Test Failed Perf Diag.
464 0 4 7 Cylinder 4: Cylinder Contribution Test Failed Perf Diag.
465 0 5 7 Cylinder 5: Cylinder Contribution Test Failed Perf Diag.
466 0 6 7 Cylinder 6: Cylinder Contribution Test Failed Perf Diag.
467 0 7 7 Cylinder 7: Cylinder Contribution Test Failed Perf Diag.
468 0 8 7 Cylinder 8: Cylinder Contribution Test Failed Perf Diag.
513* 0 151 5 Low Side to Bank 1 Open INJ
514* 0 152 5 Low Side to Bank 2 Open INJ
515* 0 151 6 Bank 1 Low Side Short to Ground or B+ INJ
521* 0 152 6 Bank 2 Low Side Short to Ground or B+ INJ
514* 0 152 5 Low Side to Bank 2 Open INJ
525* 254 0 6 Injector Driver Circuit Fault ECM
612* 0 21 7 Incorrect ECM installed for CMP timing wheel CMP
614* 0 252 13 EFRC/EECM ING configuration mismatch ECM
621* 0 253 1 Engine using Mfg. Default Rating Program Engine ECM
622* 0 253 0 Engine using Field Default Rating ECM
623* 0 253 13 Invalid Engine Rating Code; Check ECM programming ECM
624 0 240 14 Field default active ECM
626 0 254 8 Unexpected reset fault ECM_PWR
631* 0 240 2 ROM (Read Only Memory) Self Test Fault ECM
632 0 254 12 RAM Memory-CPU Self Test Fault ECM
655 0 240 13 Programmable Parameter list level incompatible ECM
661 0 240 11 RAM Programmable Parameter list corrupt ECM
664 0 253 14 Calibration level incompatible ECM
665 0 252 14 Programmable Parameter memory content corrupt ECM
* - Indicates WARN ENGINE LAMP on when fault is set.
** - Faults only available if Engine Protection is enabled.


Bill

 

thanks, that'll help a lot

 

ok checked the codes again. This time I'm getting the same ones as before plus a bunch due to me unplugging stuff to check-ICP and injector plugs. But I'm also getting a 325, which is Power Reduced, Matched to Cooling System Performance ECT. Anybody have any specs on the coolant temp sensor or think its bad, telling the computer to back off power like its overheating?

 

Correct. Its defuel, do to it thinks its over heating.
Check wiring first.(ECT)

Bill

 

well i put in an ect sensor and it seemed to do a little better. Its still slow as christmas though. Its a rollback. I've driven lots of buses with this motor, and its as fast as them I think they're just real slow trucks with this motor