The reason I mention this is your heading as well as the codes you have listed. DTC 163 EGRP signal fault • DTC 163 is set by the ECM when the EGR drive module detects a position signal failure. Feb 18, 2020 · Cranks good no start code 422 423 424 425. com/service/bodybuilder/general/engine/eges270_FC. We bought a brand new Injector Harness that goes from the IDM to the connectors that are outside valve cover gasket Jan 9, 2014 · DTC 344 is set by the ECM when the exhaust back pressure is greater than expected with the key-on engine-off. An inline-6 design with a 4. DTC 354 - Variable Geometry Turbo control under duty cycle. The IDM transmits a high and low side drive output to the injectors. Dec 21, 2017 · Hello from Afghanistan, I have a 06 International 7400 with a DT466 I have inactive codes for all the injectors SIDs 1-6 FMI 6 Flash codes 451-456 and active codes of 254 6 525 and 221 4 534. TRUCK WILL START SOMETIMES RUN FOR A MINUTE THEN DIE LIKE YOU TURNED THE KEY OFF. Manuals and User Guides for Navistar INTERNATIONAL DT 466 Engine. DTC 124 ICP signal out-of-range low • DTC 124 is set by the ECM if signal voltage is less than 0. 2002 international 4300 throws code 521 according to servicemaxx, injector harness is new, suspecting ecm, but not sure if this could be a possible solution. Diagnostic Trouble Code 225 is usually Apr 22, 2019 · Technician: Jeremy. An Out of Range LOW code 124 will be set by the ECM if the signal voltage is less than 0. 5 ohm and C to D at cylinder head cover injector connector got also less than 1. Page 2 of 10 Dec 18, 2012 · 2007 IH DT466E, 242K miles. Nov 23, 2021 · verify circuit operation. Replaced the valve cover gasket/harness. to make sure turn the key back on and the red engine light should flash at you three single times. of displacement. Thanks Given: 796 Thanks Received: 3561 (250 Posts) Nov 23, 2021 · DTCs are read using the EST or by counting the flashes from the amber and red ENGINE lamp. We have 2 Navistar INTERNATIONAL DT 466 Engine manuals available for free PDF download: Diagnostic/Troubleshooting Manual, Service Manual. Nov 23, 2021 · • DTC 525 is set by the ECM when there is an internal IDM failure. Also pin 27 checks as well. The 414 and 436 engines debuted in the old IH 966, 1066 and 1466 tractors. Replaced eop - Answered by a verified Technician International 2000 4700 t444e no start flash codes 222, 335, 525. Nov 12, 2006 · You can go to this site: https://evalue. SHOP FOREMAN FOR PETERBILT IN THE GREAT STATE OF Apr 12, 2013 · DT466 sputtering/missing. Used diesel engine for sale. Refer to Step based diagnostics in manual: DT 466 / DT 570 / HT 570 Diesel Engine Diagnostic Manual - 2004 Emissions with EGR No. DTC 143 can be set due to a mistimed camshaft to crankshaft, electrical noise in the CMP circuit, or a failed CMP sensor. also code 525 Injector driver circuit fault M and a 11 … read more Feb 14, 2017 · 1 02-14-2017, 05:24 AM. all new clean power connections, swapped ecm relay, i get the 521 code even with injector harness disconnected during an injector test. checked relay voltage ok Jul 30, 2020 · International 4300 Dt466 clearing DTC. It has set for about a week and went to start it, it will crank-fire and act as though it starts and immediately die. DTC 113 is set when the ECM detects less than 7. I checke … read more Jul 21, 2016 · scanner says 8 engine codes. Apr 3, 2018 · Step 1 Switch DVOM to the highest setting if it has more than one setting. Navistar INTERNATIONAL DT 466 Engine Manuals. Usually, when the 525 code is along with 534 Nov 12, 2021 · Purpose • To determine if the ECM has detected Diagnostic Trouble Codes (DTCs) indicating conditions that could cause engine problems • To fill out Diagnostic Form heading • To check for abnormal sensor readings Tools • EST with MasterDiagnostics® software • EZ-Tech® interface cable NOTE: Before continuing diagnostic tests, fill Nov 9, 2019 · Remove and replace IDM relayReplace injector driver module. I have narrowed it down to the IDM Relay I have constant 12v to all the prongs with the relay plugged in. Nov 15, 2018 · Hello from Afghanistan, I have a 06 International 7400 with a DT466 I have inactive codes for all the injectors SIDs 1-6 FMI 6 Flash codes 451-456 and active codes of 254 6 525 and 221 4 534. 5 second. Jul 3, 2016 · Terry. Still has inactive codes for keep alive memory fault & #543 - ECM/IDM com. 5 ohm but when tested X1-6 to C it was less than 1. 5 MPa (508 psi) of ICP. Even with key off I am getting all prongs 12. Shop Foreman/Triage Tech. Changed old injector with new one but still had the same active code. 2004 international 4300 - Answered by a verified Technician We use cookies to give you the best possible experience on our website. When DTC 525 is set, replace the IDM. Injector coil resistance is 1. I have a 2003 International 4300 with a DT466. 2007 int 4300 with a dt466 engine will not start code 525 code goes from inactive to active and back Jul 9, 2019 · As it starts to. i replaced the camshaft sensor on front cover and still no start. Every te … Nov 24, 2018 · The ECM internally monitors battery voltage. 039 V for more than 0. I finally have service maxx and the disc for my cables . Plugged #1 injector into #2 harness and … read more Dec 2, 2020 · The original DT466 was the largest in International’s 400 series line, with 414 ci and 436 ci versions sharing the same block and cylinder bore size, their shorter stroke (4. fault. Follow all warnings, cautions, and. 4 sensor and actuator diagnostic procedures section 3. ATA Code, PID 164, FMI 4. spn0102 fmi=4 voltage below normal or shorted to low source spn 102 boost pressure. Mar 18, 2009 · Erase codes & run diagnostics with key on. Current Below Normal Or Open Circuit2. spn175 engine oil temp. ECM cannot supply sufficient voltage to injectors. Not all active codes mean there is problem when the body controller is reporting it. Hey guys i got a customers dt466 ive already done a turbo on it and now its back for codes 525 and another idm code. Active Fault Code (s) DTC/Light Description. 5 ohms +/- 0. DTC 113. Possible Diagnostic Codes DTC 353 - Variable Geometry Turbo control over duty cycle. The next codes said my injectors went to ground . 59″ x 4. International DT 466 engine pdf manual download. DTC 143 is set by the ECM when the CMP transition occurs at the wrong CKP location. 230 HP. Aug 18, 2014 · 2005 international 4300 with dt466e. Problem is bad idle surge, off idle runs well. It is purely a mechanical-operated engine. Active codes will NOT be cleared, only non-active Nov 18, 2017 · I have a 2005 international 4300 with a dt 466 and it died yesterday. I know the truck recently had the alternator go which would explain 113, 626, and maybe some of the other codes. Active code on Injector 2. This is from the Navistar web site: 525 ECM Injector driver circuit DTC. Jul 3, 2016 · Try the MAP sensor located on the valve cover/intake manifold. 11-06-2021, 08:46 AM #3: ewo1. Apply dielectric grease to pins & reconnect IDM. Anything with a "p" after it is inactive. Nov 13, 2018 · 1 Caveat: When checking the origin server, the insecure -k option needs to be used to skip general unknown CA SSL certificate problem: unable to get local issuer certificate errors which are expected if you are using a Cloudflare Origin Certificate. I just had all the O-rings on the injectors replaced along with the wiring harness that goes to the injectors. 013 in) Ask Your Own Medium and Heavy Trucks Question. Codes as follows: SID 1- FMI 5- flash code 421 cyl 1 low side to high side open (it has this kind of code for every injector intermittently) Sid 221- fmi 4- flash code 534. spn0100 Title: 1995-2001 MY DT-466E/530E Engines with Active 143 and/or 144 CMP Fault Codes Applies To: 1995-2001 MY DT-466E/530E Engines CHANGE LOG Jan 16, 2015 · I think I am ready to get this bus out of my hair . Page 71 DIAGNOSTIC MANUAL 1. Check engine - Answered by a verified Technician Are any of fault codes 143, 145, 146 active Yes. koeo no problem, start it up and 3-4 sec the fuse blows like clock work. Go through diagnostic check list. Sensor and Circuit Resistance Check (Check with breakout box connected [X1 only] to engine harness The Navistar DT (Diesel Turbocharged or Diesel Turbo) engine family is a line of mid-range inline-6 diesel engines. Incorrect CMP signal signature. RPM's not displayed on EGC. Sep 28, 2023 · This document will guide the user through Crank/No Start Condition for the 2004 MY Emissions DT466 (EGR) Engine. When code 124 is active the amber ENGINE lamp is illuminated and the odometer displays the message WARN ENG. Category: 061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER. Proceed to Step 2 IK1201407 -DT466 EGR ENGINES WITH CRANK/NO START CONDITION. Clean up pins & connector. 75-inch and 5. It cured my low power issue on my exact DT466. In the recent month it has flagged all 6 injectors with 421-426 low to high Jun 18, 2014 · how to pull up trouble codes on a 2005 international 4300 dt466 Checkout more of my videos. Out of 19 of us, VGT came up, bad rebuilt injectors, ECM, Alternator power, battery power, clogged CRC, brakes holding, IDM, bad Dec 27, 2016 · I need trouble shooting steps for 05 international dt466 codes 143-02, 147-02, and 225-00. IHAVE TESTED ALL THE WIRING FROM BATTERIES TO PLUG BY THE STARTER. xml and click on the actual code (DTC) to access some decent diagnosis pages! Or scroll down for a quick reference. Truck sta … Feb 21, 2019 · Working on a 08 international 4300 dt466, many codes, only 2 are active, 221-4 and 254-6, the 221 code is listed twice. When the ECM continuously receives less than 7 V or more than 23 V, a Diagnostic Trouble Code (DTC) will be set. Simple process, codes can even be pulled up while engine is running. Jun 27, 2018 · Pins 4,23,24,25 for main power. Truck runs GREAT cold but once warm gets worse. SYMPTOM (s) Engine cranks but will not start. The codes you get from the cluster really shouldn't be used for troubleshooting and you need to get it properly scanned. Have inactive injector codes 421 through 426 as well as 451 through 456. Electrical system voltage B+ out of range low. - Answered by a verified Technician May 15, 2018 · Check relays check wires before you check the IDM computer or replacement of injectors or replace the computer Page 260: Crankcase Ladder (Dt 466 Series - 225 Hp And 245 Hp @ 2600 Rpm) And All 570 Ratings Figure 365 Removing the main bearings Figure 363 Removing the crankcase ladder 3. 3. ICP signal Out of Range LOW. Also the vin and registration identify this truck as a 2008, the scanner is identifying it as a 2004-2006 dt466, not sure if that matters. Recent repairs include. You should only have DTC's 421-426 for a DT-466 and the same for the 451-456 DTC's. Jun 4, 2015 · Hello from Afghanistan, I have a 06 International 7400 with a DT466 I have inactive codes for all the injectors SIDs 1-6 FMI 6 Flash codes 451-456 and active codes of 254 6 525 and 221 4 534. Vin is 1HTMMAAN06H204915, My scanner does not give me any more info than the 164. We replaced a #1 injector last week. Apr 21, 2021 · Working on 2006 IH DT466. After Testing the X1–6 to X1–24 found it was 4. 68″ bore and stroke accomplish the 466 cu. Bus Crazy . Aug 30, 2009 · clearing codes hold in on the diagnostic switch while turning the ignition switch on, then step down on the throttle pedal five times in ten seconds. What do you guys think. 039V for more than 1. 0 seconds. The DTCs are located in the DT 466 / DT 570 / HT 570 Diesel Engine Diagnostic Manual. I replaced the turbo about 3 months ago. All plugs were contaminated with oil. They only come as inactice codes when i **** the truck off the truck runs but it Jun 5, 2007 · Diagnostic Trouble Code 225 will be set by the ECM, if the signal from the EOP sensor is higher than expected with the key on and the engine off (a signal that indicates 40 psi). 6L, Horsepower: 300, For more information about this item, give us a call. The active codes were 534 fmi 4 sid 221 (Idm relay voltage low) and 525 fmi 6 sid 254 (injector driver circuit fault *m*. New valve gaskets with all new - Answered by a verified Technician May 26, 2018 · 525 is a self test the IDM does and if it fails , this is the fault that is generated . Jul 22, 2021 · This legendary earns its reputation in part due to excellent strength on paper. We pulled codes and it has 421-426, 525, 534. 33 mm (0. engine idles smoothly with no fault codes. May 4, 2021 · hi I am working 2004/05 ( 14 OCT. in. Besides testing for blow-by and rebuilding the engine, you covered everything that would be causing a low power issue. 2006 international 4300 dt466. they are: sid0034 fmi=4 voltage below normal or shorted to low source. Has a skip, code 421. When I cleared the codes the code 221 returned as a hard code. 2007 international 4300 DT466 with low power. EGES-265-2 Read all safety instructions in the "Safety Information" section of this manual before doing any procedures. This downloadable PDF manual features clickable links in the table of contents to quickly take you to the desired content. DTC 323 ECT below warning/critical level • DTC 323 is set by the ECM when coolant is low. It seems to be getting fuel, after cranking it smells like fuel Jan 17, 2013 · Here is your code information. 2006 dt466 crank no star with codes 147,145,225,143. 3 sensor and actuator locations section 3. When the EWPS mode is 3-way protection and DTC 323 is active, the engine will shutdown. Engine cranking time varies with engine temperature. View and Download Navistar International DT 466 diagnostic/troubleshooting manual online. Dec 30, 2019 · I am getting codes of 534 and 525 and no start 03 dt466. Sep 6, 2017 · 2006 IHC 4300 truck, 466 engine, 245 HP, Allison trans- Have codes 525, 534 IDm- Relay voltage low- I have injector control psi at 1000-1050 during cranking- We have been thru all the wires except the … Working on 2006 IH DT466. Im mew to this amd i wamt to be sure of the location of the IDM i checked all fuses and wire at the fuses and at the battery. If the ECM detects Diagnostic Trouble Code 225, the ECM will ignore the EOP signal and illuminate the Engine Warning Lamp. RPM's not displayed in EST. Replaced the IRP valve code is still active, still no power. I AM LOOKING FOR A WIRING DIAGRAM TO CHECK ANY OTHER POWER SOURCES BEFORE BUYING A NEW IDM. Jun 21, 2009 · 525 - Injector driver circuit faulty -ECM can not supply sufficient voltage to injectors - Engine harness, injector harness, or ECM problem I suspect that some of these codes are old and were never cleared. Mar 14, 2024 · Search (ex: Keywords or Quick Find Code) 2006 International DT 466 EGR . Now I need a second opinion on what is wrong and where to Jan 26, 2021 · Working on 2006 IH DT466. internationaldelivers. Jan 7, 2022 · i have a 2005 International 4300 with code 534 fmi 4 sid 221 and code 525 fmi 6 sid 254. Jan 23, 2018 · 2007 int 4300 with a dt466 engine will not start code 525 code goes from inactive to active and back. • When DTC 525 is active the amber ENGINE lamp is illuminated. Has Codes 534 idm relay voltage (blown fuse) and 525 idm failure circuit "M" only active when the fuse is open circuit. With horsepower ratings ranging from 170 hp (130 kW) to 350 hp (260 kW), the Navistar DT engines are used primarily in medium-duty truck and bus applications such as school buses, although some versions have been developed for heavy-duty regional-haul and severe-service applications. DTC 344 can be set due to a plugged EBP sensor, a restriction in the tube leading to the sensor, an open signal ground, or a failed EBP sensor. also code 525 Injector driver circuit fault M and a 11 … read more Nov 6, 2021 · the yellow WARN light comes on for a multitude of engine codes. Ask Your Own Medium and Heavy Trucks Question. this shows all clear. "A" is an active code. So you need to test the injector coil to see if its bad or not. I have written asking for advice for the last few months . Engine cranking speed must be greater than 130 rpm before diagnostic trouble code detection can begin. i Jan 11, 2017 · Technician: Alex Olsen. HAVE CODES SID 254 FMI 6 AND 221 FMI 4. must be a pid 164, there are 5 different codes with a pid of 164, they all have to do with the Injection control pressure system. When the IDM detects a fault, Diagnostic Trouble Codes (DTCs) are transmitted over the CAN 2 line between the ECM and IDM. Driving come to a stop sign cuts off - Answered by a verified Technician section 3. Invalid Engine Family Rating Code (EFRC) 624 ECM Field default active: 626 ECM/PWR: Unexpected reset fault 631: ECM: Read Only Memory (ROM) self test fault: 632: ECM: Random Access Memory (RAM) - CPU self test fault: 655: ECM: Programmable parameter list level incompatible: 661: ECM: RAM programmable parameter list corrupt: 664: ECM Nov 23, 2021 · ICP Diagnostic Trouble Codes (DTCs) DTCs are read using the EST or by counting the flashes from the amber and red ENGINE lamps. Now once the truck gets up to running temp it starts to sputter/miss. A little faster, about … read more. Mar 18, 2022 · The DT466 motor is the older version of the two engines. Remove harness from IDM & found minor corrosion on pins #2 & #14. 2005 International 4300 DT4661. 5 ohm. DTC 543 ECM / IDM communications fault • DTC 543 is set by the ECM when the ECM is not communicating with the IDM. EGES-270-1 Read all safety instructions in the "Safety Information" section of this manual before doing any procedures. Follow the links below: - DT 466 / DT 570 / HT 570 DTCs can be found on the MSI in the: Engine Diagnostic Manual - EGES2701; click on Appendix C: Diagnostic Trouble Code Index'. Every te … Feb 23, 2021 · I have a 2006 International 4300 with dt466, shorted/low voltage codes for all 6 injectors and code 221, 224 and 254. also code 525 Injector driver circuit fault M and a 11 … read more Nov 23, 2021 · EGR Diagnostic Trouble Codes (DTCs) DTCs are read using the Electronic Service Tool (EST) or by counting the flashes from the amber and red ENGINE lamp. 2004) international truck 4300 dt466 , vin # 1HTMMAAL55H146426, I have a fault code PID 164 FMI 4 ( Injection Control Pressure ICP signal out of range low). There is a idm relay in the fuse box that could be bad or have a bad connection, but when you test your pins at the idm that will tell you where to go. Summary: Borg Warner Turbocharger Flange Kit; engines with Borg Warner turbochargers. I HAVE A 2007 INTERNATIONAL 4300 DT466. Every te … Dec 16, 2010 · 2023-14 is cluster losing communication with the engine. Pins 8 which has a 10 amp fuse in the box, also pin 7 which has 5 amp fuse in the box. The E stands for electronic and all the components needed to run the engine are electronic. Step 2 Be sure the meter is Zeroed when both leads are touched together. Step If the meter reads OL the relay is good. . Possible Causes: The ECM logs DTC 353 and/or DTC 354 codes when the Exhaust Back Pressure (EBP) is too high or too low for specific engine operating conditions. Page 72 DIAGNOSTIC MANUAL 1. Headlights work. Truck has a miss while driving and generally crappy drive ability. As it starts to accelleraty,, at about 800RPM, I get injector codes sid 5 and 2, fmi 5. I have a 2006 DT466 with rough idle and no power. Communication Number: IK1200398, Date: 2014-02-05. 3 Place one probe on terminal 85 and place the other probe on terminal 86. 13 to 0. I have power at the fuses in the battery compartment and the idm relay is good. also code 525 Injector driver circuit fault M and a 11 … read more Mar 23, 2023 · 2007 int 4300 with a dt466 engine will not start code 525 code goes from inactive to active and back. Nov 9, 2022 · I replaced my ICP sensor on my dt466e engine to solve error codes 164-4 and 164-10 I have a 2005 international 4300 with a dt 466 and it died yesterday. 8,517 satisfied customers. Every te … The 2004-2006 International DT466, DT570 and HT570 diagnostic manual covers symptom-based troubleshooting of the diesel engine and code-based diagnostics of the electronic control system (ECM). 0. I was just chatting with a few others about this, and still chatting about it. Here is the vin 1HT … read more Oct 5, 2016 · Hello from Afghanistan, I have a 06 International 7400 with a DT466 I have inactive codes for all the injectors SIDs 1-6 FMI 6 Flash codes 451-456 and active codes of 254 6 525 and 221 4 534. Links below. sid 34 exhaust back pressure sensor spn0175 fmi=3 voltage above normal or shorted to high source. 6 days ago · (Used) 1999 International DT466, ENGINE ASSEMBLY- Displacement: 7. Of course, the DT466 also backs that up in the real world. I tried to find voltage on the … read more Summary: Replacing Terminal Pins on the Single Box (DLC) Engine Controller (ECM) Chassis Harness Connector. Sep 2, 2014 · I have a 2005 international 4300 with a dt466e, it was running very poor and finally would top out at around 10mph. ICP Desired and Actual are compatible with each other and work like they should when Mar 31, 2020 · 2006 dt466 crank no star with codes 147,145,225,143. Jan 13, 2017 · Heavyd said: ↑. I have a 2005 International 4300 dt466 with fault code on dash 15:49 625 Apr 21, 2015 · DT466 rough idle/no power. Square body pick up goes over the embankment https:/ Hello from Afghanistan, I have a 06 International 7400 with a DT466 I have inactive codes for all the injectors SIDs 1-6 FMI 6 Flash codes 451-456 and active codes of 254 6 525 and 221 4 534. Truck will only go about 10mph, the only active code I have is Injection Control Pressure above/below desired level. Jun 1, 2021 · Working on 2006 IH DT466. I checke … read more Jan 13, 2021 · 04International DT466. The Aug 6, 2020 · HAVE CODES SID 254…. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W Apr 22, 2010 · DTC 335 - ICP unable to build pressure during cranking. Mar 1, 2022 · 2005 International 4300 DT466 1. Associates. Jul 23, 2014 · Possible causes for Diagnostic Trouble Code 145: V REF shorted to B+, defective CMP sensor, faulty sensor circuitry or improper air gap between sensor. Engine harness, injector harness or ECM problem. Still skips, and has code 421. 005 to 0. and camshaft timing disk. this should clear them. That makes sense as this is the technological age and a computer is needed to operate the DT466E. It has set for about a week and went t … read more 2005 international 4300 with dt466e Truck has a miss while driving and generally crappy drive ability Codes as follows: SID 1- FMI 5- flash code 421 cyl 1 low side to high side open (it has this kind … Dec 16, 2016 · Here some info FASTBACK. ŁTurbocharger actuator (SRA) binding or Apr 5, 2021 · I have a 2005 international 4300 with a dt466e, it was running very poor and finally would top out at around 10mph. May 1, 2018 · I have a 2005 International 4300 dt466 with fault code on dash 15:49 625_14a and 2007 int 4300 with a dt466 engine will not start code 525 code goes from Sep 15, 2021 · I have a 2004 international 4300 dt466 throughing fault codes 525 and 5345. removed wire looming from Oct 2, 2018 · 2007 int 4300 with a dt466 engine will not start code 525. Join Date: May dt466e codes 515 , 525 ,521, 111. also code 525 Injector driver circuit fault M and a 11 … read more Nov 18, 2021 · ECM / IDM Diagnostic Trouble Codes (DTCs) DTCs are read using the Electronic Service Tool (EST) or by counting the flashes from the amber and red ENGINE lamp. Downstream Injection (DSI) unit Figure 14 DSI Unit (MaxxForce® DT, 9 and 10 Engines) Downstream Injection (DSI) Unit The DSI unit is connected to the clean side of the low-pressure fuel system, and will provide a metered amount of fuel to the Aftertreatment Fuel Injector (AFI). Fault Code 143 SPN 21 FMI 2 - Incorrect CMP signal signature. The high side output supplies the injectors with a power supply of 48 V DC at 20 A. . DTC 335 is set after the ECM detects 8 to 10 seconds of engine cranking with less than 3. Still getting same codes. 0 V at Pin X3-3 for more than 0. Idm voltage low. - Click Here to go straight to the DTCs in the Manual: DT 466 / DT 570 / HT 570 DTCs Jul 12, 2016 · Fault Code 525 DT 466 engine. 2 flash code circuit index section 3. Dec 17, 2015 · Code 525, I think is because will spray start fluid like to push engine to start wuthout electronic works. mijail0711 Location Offline Senior Member Reputation: 2,521. Remove the crankcase ladder. Wiring diagram sold separately. The codes I pulled were 145 , 225 , 368 , 543 , 155 , 534 , and 525 . To check for possible restriction, remove the sensor and tube and inspect for carbon deposits. 5 circuit function and diagnostics (aps/ivs) accelerator pedal position sensor /idle validation switch (baro) barometric pressure sensor (brake) brake switch/relay circuits (cmp) camshaft position sensor Mar 23, 2020 · DTC 143. By looking at the codes you listed above I will have to assume that you have a DT-466 EGR (inline 6 cylinder) and not a VT365 (V-8). 5 ohms. Its era was pre-1996 when the DT466E took over. Mike Mcmillan. checked relay voltage ok Oct 14, 2020 · Working on 2006 IH DT466. Tested and inspected with 120 day warranty. 1 second. Hi I'm really hoping someone can help. Truck just died. Every te … read more Mar 4, 2015 · Got an 05 466e with egr the keeps blowing the IDM fuse in the battery box. Here is the spec for cam end play: Camshaft end play. 00-inch, respectively) leading to their slightly smaller displacement (s). I replaced the relay still getting 12v to pin 85 which says I should not be getting that with key on. ma ik xv sf ox zv rd ro qk br