Replaced sensor again, same issue, was good for a couple days and came back with code 385-3 active. 13 174-03 Fuel Temperature voltage high. The programmable limits are between 5 rpm/second and 1000 rpm/second. Your engine would have to drop below 12 psi at idle for this code to happen. Replace the crank sensor, or make sure the plastic sound suppression panel has not dropped down and rubbed the wires bare on the harness. Code 73 is 3 and 4. Acert twins via custom mount. Serial # XXXXX engine was starting to run rough then it eventually just quit running. ew active event and diagnostic codes Troublesho. Code 31 is defined as a Loss of Vehicle Speed. What kind of problem are you having with your engine? Ask Your Own Medium and Heavy Trucks Question. Technician: Cat Man. My customer said there was a code displayed on his dash comput … Aug 25, 2011 · Each time it has bothered, the check lights have been on with codes present. Determine if a diagnostic trouble code is present. . None of which have helped. The fourth “ (X)” assigns one of three levels to the active event code according to the severity of the abnormal system condition. )from the old one. Changed internal harness , external harness , cyl 2 injector and ecm . Next time the light flashes press the cruise control SET then Resume one after another quickly. Oct 20, 2020 · 1. Still misfire and still same code 72 for low voltage cylinder 2. 3406E, C-10, C-12, C-15, C-16 Truck Engines Diagnostic Flash Code Aug 31, 2023 · In this episode we discuss the diagnostic engine codes generated by the ECM in Caterpillar C15 and C18 engines. Use the jumper wire in order to create a short circuit between terminals 23 (CAN data link +) and 24 (CAN data link -) on the Clean Emissions Module (CEM) connector. 12 111-02 Coolant Level signal invalid. Jan 12, 2014 · here is a code list for an acert flash dtc spn-fmi diagnostic code description 00 84-14 84-14 quickstop occurrence 00 52-11 52-11 inlet air shutoff shutdown 00 166-14 166-14 rated engine power special instructions 00 246-11 597-11 brake pedal switch #1 fault Nov 28, 2009 · 220 posts · Joined 2008. Early 550 file, 211-3025 squirts. 53 for one Sensor!! Dec 3, 2009 · Code 95 is for Intake Valve Actuation System Oil Pressure voltage low or high. This normally occurs after a cam, head, or front cover have been removed and installed. It read no fault. 7, C1. Electronic System Response The fault is Active only and the fault is not Logged. pdf), Text File (. I had a shop in Sacramento check it out and they found no problems anywhere. 72 Cylinder #1 Injector current fault. Caterpillar C13 C15 C18 Engine Fault Codes DTC - Free download as PDF File (. Nov 22, 2021 · Flash code 97 can be either of the faults here on the chart that I've attached. Parts of the Event Code. Mar 28, 2014 · Code 42 can be two things. For best balance between fuel economy and performance requirements on line-haul vehicles with 80,000 lbs. The engine has a displacement of 928 sensor voltage above normal. A 55 is no codes. This can not stop the engine from starting and running. I've searched the net all day and I get nothing on code 8. If they are. It notes that troubleshooting should be based on active or passive DTCs, not flash codes alone. Measure the resistance between P1-50 (Cat Data Link +) and P1-34 (Cat Data Link -). Did the VVA test on cat ET showing #5 not ok (open). Note which ECM is reporting the active sensor supply code. Use the following procedure to retrieve the flash codes from the check engine light: Turn the ignition key switch to the On position/ Engine OFF. I am happy to assist. wont start. Some times it will come off and stay off for a while and then come back on. yet another parameter that requires programming. #4 · Jun 14, 2007. Same goes for Cam Sensor. It can shut it down but not keep from starting. Back to top. Step 6. #3 · Nov 28, 2009 (Edited) low voltage could be a wiring harness issue under the valve cover or loose connectors to the vva solenoids, the terminals spread open causing an open. G835-OR. Code 95 is defined as a fault with the injection actuation pressure sensor circuit. 2003 Pete EXHD. #1 · May 26, 2015. The ECM is not receiving a valid signal from the PTO Throttle. Let me know what fault code or codes you come up with. Most often it's a failed boost pressure sensor. But maybe someone can tell me if I'm wrong. I will try and help you out. McDonough, GA. Faulty Ecm. Very rarely is it the ecm. rocknroll13 Nov 15, 2010 · cat c-15 diagnostic code 72 Discussion in 'Trucks [ Eighteen Wheelers ]' started by Rayray632, Nov 15, 2010. Category: Medium and Heavy Trucks. Oct 12, 2018 · Code 73 is defined as a fault with either injector circuit 3 or 4. Check for a Failed Sensor A. Havent done anything. Mar 22, 2015 · I will try and help you out. J1939 Code and Description. According to the book this is #5,6 intake valve actuator fault. 73 Cylinder #3 Injector current fault. 01 71-00 Idle Shutdown Override. This is often caused by a bad throttle position sensor. Ask Your Own Medium and Heavy Trucks Question. Proceed to Test Step 2. I had a code 17 come on and I replaced that part and it’s now showing code 97 and 17. Like. Contact your CAT rep for manuals, we do . Diagnostic code Nov 25, 2009 · 52 posts · Joined 2007. Thanks for asking your question. we replaced the jumper harness from the sensor to the engine harness (right behind AC Sep 12, 2023 · Connect the diagnostic connector cable to the diagnostic port on your CAT engine and your laptop or PC's USB or serial port. Jan 12, 2019 · Hi everyone, new to the forum although I've been lurking a lot. If there are multiple codes, it will read them. This code should only occur with a dash mounted Cat display that uses a theft start password. or less, use the following guidelines: For 9, 10, or 15 speed single overdrive transmissions, gear to cruise at: Jan 28, 2015 · This code indicates an open circuit in the boost pressure sensor circuit. Nxs. S. 4 (Mech) Industrial Engine Alternator - Inspect. I would certainly appreciate it if anyone might know what could be wrong. I thought the "2902192 PDI ACERT" flash was the old PDI stage 1 with VVA delete. On construction sites and mining operations, in agriculture and forestry, and in a wide range of industries, Cat ® C15 Industrial Diesel Engines deliver the power, performance and durability to take on the biggest challenges. txt) or read online for free. Aug 23, 2015 · 1 08-23-2015, 04:59 AM. 246-11 Brake Pedal Switch #1 Fault. Caterpillar, widely recognized for its heavy-duty trucks and machinery, has a well-established reputation in the construction and industrial sectors. The pressure should not drop below 40 psi. If the code is active. If the code changes to a -4 instead of a -3. EPA Tier 3 equivalent, and EU Stage IIIA equivalent emission standards. 0030-08 PTO Throttle Signal Invalid (29) PID 0030 FMI 08. Just unplug the sensor and use a jumper wire to connect pins B and C in the harness. View Full Solution. Refer to Troubleshooting, “Electronic Service Tools”, if necessary. 800 cam. engine light and engine stop lights are on. i was investigating and i didnt have a doubt that i guesst is that the code98 has no value like a generic incloding they only have 91-08 91-13 and from here jumping to 100-01 if nothing happends it keeps on woking and it also happends in the frethliners. This communication is usually more common on Feb 21, 2010 · Anyway, turn the key on, turn the cruise to off, and hold the set/accel/coast/decel switch up or down. Code 25 a boost pressure sensor fault. This can not keep the engine from starting. C0. Pay particular attention to codes “72,” “73” and “74,” because they report cylinder injector failures and mean that you are running on only five cylinders instead of six. Verified. Mar 9, 2014 · Code 27 is a Coolant temp sensor fault. 3 width, 49. Sounds like the engine has low oil pressure. 111-04 Coolant Level voltage low. Or damaged wiring. Jul 15, 2020 · SPN644 FMI8. Flash code "47" = Idle shutdown OR PTO shutdown. Aug 8, 2017 · This parameter determines the rate of ACCEL, DECEL, and RESUME Idle/PTO. Jul 23, 2020 · i thought the 110-3 was a coolant temp fault and not a coolant level fault? Technician: Daniel Wilson. 1/3011C, C1. Dec 26, 2019 · I have a 10 month old Texa on and off road deal. Power on your engine and turn on the ignition key. 2. #2 · Apr 10, 2009. Have a pen and paper ready. Truck runs fine but every 5 hrs check light and shut down light comes on if i turn off engine and then tur … read more Jun 30, 2024 · Started having IVA code on my 2004 BXS C-15 they are both flash codes 94 IVA #5 low / not responding. Cat part is backordered x12,000 units(if its the solenoid) harness/pig tail I have 2 of but thinking the issue is the solenoid. Seems to read codes on anything. The ecm will derate power. BXS22406 that quit running has codes 1-6 thru 6-6,&285-6 to 290-6 also code 84-1. Flash code 55 indicates that there are no diagnostic codes detected. Here are links to flash codes, SPN/FMI code Diagnostic Flash Codes For CAT C15 & C18 Engines. Result: Cat ET does not display a -6 code for the cylinder with the jumper wire. ARP head bolts. Got an MBN with a check engine light that comes on after about 8 hours of running, flash code 26 ( atmospheric pressure signal issue) and code 8. Sep 22, 2015 · Code 13 is defined as a theft deterrent code. It will blink the first number than pause and blink the last. e theory, troubleshooting and Objective:hands-on training of Military Electronic Technician and Tro. These ratings meet China Stage II, U. 156 posts · Joined 2011. May 28, 2015 · 1 05-28-2015, 03:10 AM. This code means the ECM is detecting more than a 3 degree difference between the cam and crank sensor. it reads rpms& ecm is pulsing the injectors by the laptop. Jan 21, 2017 · Technician: Cat Man. Jan 13, 2021 · i have a c-15 cat engine # nxs25230 this engine has a vibration and miss when under load it will only build up to 30psi boost. 2/3024C/3024CT Industrial Engines and Engines for Caterpillar Built Machines Maintenance Interval Schedule. One on the cam and one on the crank. The sensor has three wires and is located on top of the engine near Aug 29, 2019 · have active code spn 3711 fmi 31 and spn 3719 fmi 0. Jun 18, 2014 · The PDI Stage 1 tune is 625to 630RWHP. Experience: Technican with 20 years experience focused on engines and electrical. Had code 95 come up. Oct 19, 2020 · Result: Cat ET displays a -6 code for each circuit that was jumpered. It does have both fuel and timing added to it. Fault code 24 is for "Engine Oil Pressure" You will need to look for CAT_MSS_New. Turn the keyswitch to the ON position. Jul 9, 2014 · Code 62 is defined as low coolant level warning. Brought the truck back in the shop and changed #6 injector. Code 21is defined as a 5 volt fault. Includes fault codes for all CAT electronically controlled engines. Faulty harness under the valve cover. I have a cat c15 6nz prefix. Event Code – The “E” identifies the code as an event code. By chatting and providing personal info, Need engine ecm codes for 6nz c15 cat in 2003 freightliner. I am almost sure the ecm is bad, but m … Oct 21, 2020 · Code 72 indicates a fault in the number one or number two injector circuit. If you have replaced the harness. the speed signal codes were over … read more Nov 29, 2011 · RTR Light Load Member. Trying to establish the - Answered by a verified Technician Jun 21, 2011 · cat code 32 throttle position invalid Discussion in 'Trucks [ Eighteen Wheelers ]' started by scottroberts, Jun 22, 2011. 5MPG increase in fuel mileage above the stock 550Hp file from CAT. Does not seem to like IHC engines much. Feb 5, 2009 · 224-11 Theft Deterrent Active. Satisfied Customers: 1,266. Ok so the computers wants to see more that 40 . #1 · Dec 17, 2009. Code 32 is defined as an invalid throttle position sensor signal. To verify which injector it is, I would swap 6 with 4 Jun 5, 2014 · I have a C15 engine no. read more Cat Man 24 hr/3 Day Training Class | $11,122 per Class | 10 Student Maximum. This can be caused by a bad solenoid, wiring to the solenoid, or a bad Iva housing. Nov 5, 2016 · 2004 KW T2000 C15 cat, a couple of faulty codes PID 129,PID 028, SID 033,sensor R#2,tagh sig. The thermostat housing is underneath the top radiator hose. Hi, My dad has a 2007 International 9900IX with a 2007 Cat C15 engine in it. Most often the cause of a code 31 is a failed vehicle speed sensor or damage wiring harness that connects to the sensor. This is a common problem on the C15. CDL Code and Description. Once this parameter has been programmed, the code may still be active. Unfortunately the flash code only is for both and not individually. Then take it to the dealer and tell them to fix the damn thing and NOW! :mafia. Ok. Scanned with computer but the codes were off the dash at the time. 0. I just ran a diagnostics and the following code came up "91-8 trottle position invalid (32)". The first is a calibration not performed code when a new ECM is installed. Just for your information. getting code 385-3 IVA pressure sensor high voltage. Rayray632 Dec 17, 2009 · Old Man Emu Discussion starter. 3660-5 Engine Injector Cylinder #2 Actuator #2 : Current Below Normal. The reason is code 74 indicates either injector 5 or 6. 34 is "Engine RPM Signal Fault". The ECM has been powered for at least three seconds. 7 height. will only run for 1 minute. Apr 25, 2009 · 1. I see this a lot on these engines. after flashing I still have errors in ET when I remove the harnesses. #1 · Nov 25, 2009. Most likely a faulty sensor. This can happen if there is. Bad ecms are very rare. The “XXX (X)” represents a numeric identifier for the event code. Most people see at least a 0. This first happened over 2 years ago. 224-14 Theft Deterrent Active with Engine Cranking. the not responding codes are due to the vva solenoids, they updated them from the one piece to two piece design. Whenever the code is active. sensor voltage below normal. This is because the heavy duty industry adapted to use the J1587/J1708 for the way they opted to send diagnostic fault code messages on older trucks. Most trucks have been sitting over the winter with dead batteries. Cat Heavy Trucks Common Faults and Fault Code Check Process: Understanding FMI, CID, and MID Codes. Diagnostic Code Information for Caterpillar ® Electronic Control{1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610} Media Number -REHS0126-21 Publication Date -01/02/2013 Date Updated -01/02/2013 i05245806 Diagnostic Code Information for Caterpillar ® Electronic Apr 19, 2020 · C15 flash code 56 - Answered by a verified Technician. The second is a cam to crank timing or backlash problem. Like all vehicles, Cat trucks can experience faults and malfunctions in their various systems. I would replace the sensor. This will take a "snapshot of the PCM 30 seconds before and after pressing the switch. G808-BU. 74 Cylinder #5 Injector current fault. 2604-5 Cylinder #2 Injector Actuator #2 : Current Below Norma l. C. Sorry the flsh code is 93 when truck is running. I would inpsect and make sure it is plugged up securely and no corrosion in plug. Jun 5, 2011 · Thanks for using JA! I will try and help you out. Answered in 14 minutes by: Technician: go-west. that is correct it is coolant temperature open circuit. , Technician. In this video we show you how to pull your engine code from the seat of C-10, C-12, 3406E, C-15, and C-16 OEM VEHICLE HARNESS WIRING DIA GRAM. All Caterpillar Power. Apr 25, 2009. Cat c10 Code "91-8 trottle position invalid (32)" Please help me, I have a 2001 Freightliner FLD112, with a CAT c10 , 3CS engine. Dec 13, 2011 #1. The table then lists Mar 14, 2022 · C15 – 0253-02 Check Customer or System Parameters (56) requires programming has not been programmed. Plugged into et and it's low voltage misfire cylinder 2. scottroberts May 19, 2014 · Med/High retarder current high is defined as a short in the circuit for the Jakes on cylinders 1,2,5,6. The channel for communication happens on this low speed protocol. It will not do some of that stuff Cat ET will. That too low of oil pressure. More importantly, they're backed by the world-class Cat dealer network ready to service and support Mar 6, 2011 · Technician: Clayton. I can't find these codes. Above 1200 rpms. Not all manufacturers use this protocol to transmit the engine related fault codes. Hold that position until the yellow lamp begins to flash. So if you swapped them, you would get the same code. Code 32 is a Throttle Position Sensor Fault. Nov 6, 2019 · Code 92 is defined as Iva number 1 or 2 has a fault. Flash code "41" = Vehicle Overspeed Warning. Thanks for the information. Is there a better tune out there. Tried replacing the sensor, worked for a couple days came back with same problem. I got a fault code of 71, but that isn't listed in my Cat book. Active faults for check customer parameters, injector codes not programmed, timing not calibrated. When they restarted the truck, the check Jul 10, 2011 · First trip out after the rebuild got the code 74. The most likely cause of your problem is a failed Throttle Position Sensor or TPS. Connect to Cat ET. 2009 western star with a cat c15. Jun 17, 2016 · Here is how. After this happened, the truck runs very smooth, and quiet, and sluggish. go-west. I've done the thing with the Cruise control to get the flash codes and I've did it about five times but the codes I'm getting aren't right. This document provides diagnostic flash codes for CAT C15 and C18 engines. Your engine has two. Had my 07 Cat C-15, 1,312,052 no rebuild on engine. The only affect that it will have on engine operation is a very slight derate. Sep 6, 2013 · Have 05 peterbuilt with c15 cat and gettin blink code 95 can…. 4. Apr 1, 2016 · I have a flash code 93 on my 2007 Peterbilt C15 acert engine. The Cat ® C15 Industrial Diesel Engine is offered in ratings ranging from 354-433 bkW (475-580 bhp) @ 1800-2100 rpm. Code 72 is 1 and 2. The truck starts but the throttle does not work. Jan 28, 2010 · Cat flash codes are 2 digit codes. I have seen this many times. These additions to the fault code aid in trouble shooting the problem. May 26, 2015 · pushbroom Discussion starter. Check for Diagnostic Codes. But I like to check the wires to it first to make sure they are ok. ATD secondary differntial pressure. The PDI tune also allows more room for more Hp gains if you play with the fuel codes and it will be over 700RWHP with the right codes in it. Codes are 62 (low coolant, even though the level is finechoppingwood ), code. Dimensions: 57. Jan 26, 2014 · Check engine code 62, cat engine Discussion in 'Freightliner Forum' started by perlustrate, Jan 26, 2014. B. 111-03 Coolant Level voltage high. Jan 23, 2014 · Im working on a Cat C15. Feb 1, 2015 · Hey Javier, I would suspect the injector on either 5 or 6 is your problem. I wish Cat would give a code injector but unfortunately they do not. 6 and C2. Feb 10, 2015 · Other trucks:1980 KW Ext hood, 1982 Kenworth Cabover Aerodyne (BJ and the Bear) 2000 and 2003 Kenworth W900's. Proceed to Test Step 3. 2 length, 39. Mechanic's Assistant: What is the complete model and serial number Jan 19, 2017 · Code 95 indicates a fault in the iva oil pressure sensor circuit. May 5, 2023 · 2602-6 Cylinder #1 Injector Actuator #2 : Current Above Normal. 34 is defined as an engine Speed timing sensor fault. 7, C0. It is mounted in lower rocker cover base right above thermostat housing. C15 has Multi-Torque (MT) Operation. However it will regen Kubota skid steers and such. Serial Hi Cat Man, I'am working on a C-15 CAT Accert Engine. A bad Iva housing. A. it has inactive codes 285-7 190-8 64-8. Page 1 of 3 1 2 3 Next > Nov 15, 2010 #1. It's located at the front of the engine on the head. You most likely have a failed sensor. 5/3013C, C1. Code 26 should not cause a misfire at high RPM's. Low/High retarder current low indicates an open circuit for the Jake on cylinders 3 and 4. It would have to drop below 38 psi at 1600 RPM's. 71 is "Ignition Key Switch Fault". Repair the harness or replace the harness between the ECM and the valve cover base. 174-04 Fuel Temperature voltage low. 5, C0. Iowa. Jan C15: Code 62 low coolant fault code[/h] Jan 9, 2011 · Answered in 3 minutes by: Technician: Cat Man. Ran fine for about 1000 miles then gave the code again. Thanks for using JA! I will try and help you out. This course will consis. CODE WILL RESUL T. The check engine light will blink a two digit code. My 2003 has an MBN I converted to 6NZ. When he got the truck, he didn't pay any attention to the engine light, but noticed recently, that the engine light was illuminated. Might look in the manual for check Jan 19, 2009 · Here it is Christmas Day and the truck won't start. G809-GN. The harness between the ECM and the connector does not have an open circuit. It notes that users should always refer to operator and maintenance manuals for the latest diagnostic and troubleshooting Mar 24, 2010 · Posted 3/24/2010 20:57 (#1134661 - in reply to #1134160) Subject: RE: Cat C15 fault codes 47 and 41. 3 04-10-2018, 05:38 PM. Industries and applications powered by C15 engines include: Agriculture, Ag Tractors, Aircraft Ground Support, Bore/Drill Rigs, Chippers/Grinders, Combines/Harvesters, Compactors/Rollers, Compressors, Construction, Cranes, Crushers, Dredgers, Forestry, General Industrial Dec 19, 2008 · The fault codes are generic and they are always accompanied by other codes such as PID, FMI and SPID. Note: Always refer to operators and maintenance manual for the latest information related to engine diagnostics and troubleshooting. Jun 25, 2021 · Finally, a place that will show you the blink codes on BXS, MXS, and NXS CAT engines. Also ABS light on and same ordeal on/off. Has anyone ever ran into having brand new re-man injectors right from CAT not having the 12 digit code needed for the trim files. Jun 22, 2011 #1. this is an indication that either the sensor itself has an open circuit and has failed or the wiring between the sensor and the ECM has an open circuit. Cannot do Detroit back door code to shut off idle shut down and such. Problem is truck derates and it pulls heavy doubles. This is the complete list of Caterpillar fault codes. But it could be an open in the wiring. Look for “-3″, or ” -4″ active or logged codes. Keeps throwing flash code 72 . Thanks for asking your question! I will try and help you out. 373. Flash code 46 is a Low Oil Pressure Warning. When the system detects a problem, the CHECK ENGINE/DIAGNOSTIC (YELLOW) lamp activates. Just make sure to inspect the wiring harness as well. The Cat® C15 ACERTTM Industrial Diesel Engine is offered in ratings ranging from 328-444 bkW (440-595 bhp) @ 1800 -2100 rpm. B. Had a couple trucks in with code 56? lately. Contact your local Cat dealer for more information. (04-10-2018, 06:54 AM)Swiper77 Wrote: I am looking to find the best tune delete for a C-15 Acert. Common Causes are the Intake valve actuator harness, intake valve actuator solenoid or housing. There was only a 7 digit and also a 4 or 5 digit code on the top of the solenoid body that I had written down before Oct 19, 2020 · D. 247-11 Brake Pedal Switch #2 Fault. Reading and Clearing Engine Codes. Most often when you have both these codes, it is an indication of a problem in the harness under the valve cover or the harness on the outside. Could somebody send me the flash file? (sn# bxs23281 , ar# 240-4349 , ecm software# 253-6068) Anything I need to watch out for when I install flash & data with ET2011? Jan 30, 2010 · I have a Cat C-15. It is acting like a battery problem, but the batteries are fine. This is a very common sensor to bad. This can be caused by a shorted sensor or harness problem. 7 posts · Joined 2009. Feb 16, 2023 · Hi Cat Man, Iam working on a C-15 CAT Accert Engine. Just in-framed a C-15 at work (my first cat rebuild). Launch the CAT ET software on your laptop or PC. Establish communication between Caterpillar Electronic Technician (ET) and the ECM . Flash Code 42 63 65 Cross Reference for Diagnostic Codes Diagnostic Code Description of Code Code 190-08 723-08 190-15 190-00 94-03 94-04 105-03 Dec 13, 2011 · What is Fault Code 12? Peterbilt c-15 CAT Discussion in 'Peterbilt Forum' started by rocknroll13, Dec 13, 2011. CAT C13, C15, and C18 Tier 4 Final Engine Fault Codes. Posts: 334 Threads: 14 Joined: Oct 2016. Flash Code 42 63 65 Cross Reference for Diagnostic Codes Diagnostic Code Description of Code Code 190-08 723-08 190-15 190-00 94-03 94-04 105-03 Jun 13, 2007 · 929 posts · Joined 2008. even if it has been updated SPECIFICATIONS. C11, C13, & C15 ENGINES EQUIPPED WITH 1 CATERPILLAR REGENERATION SYSTEM 33. Apr 9, 2009 · 152 posts · Joined 2008. Jan 12, 2019 · Well I have a problem with my flash codes on this cat C-15. Self-Diagnostics Caterpillar Electronic Engines have self diagnostic capability. Caterpillar C15s are six-cylinder, in-line, heavy-duty engines for fire engines, buses, trucks and heavy equipment. Is your check engine light on? Here is information on fault code retreival. Fabricate a jumper wire that is long enough to create a test circuit across two terminals. Oct 14, 2020 · C13, C15, and C18 Engines – Event Codes. My 04 C15 is intermittantly showing code 93. Diagnostic Codes: Result: A -3 or -4 code is present. ATA/J1939 Diagnostic Code Quick Reference Refer to Troubleshooting Manual for Recommended Service Procedures PID/SID-FMI J1939 SPN-FMI Diagnostic Code Description 1-5 651-5 Cylinder #1 Injector Actuator # 1 Current Low Jan 8, 2011 · All of my 6NZ's do it. Sensor is located on passengers side of engine. The coolant temp sensor is located on the front of the engine on the front of the thermostat housing. When this fault is active, the engine will not have any throttle response. Displaying all status parameters How. Use the following procedure to retrieve the flash codes if the engine is equipped with a "DIAGNOSTIC" lamp: Turn the cruise control ON/OFF switch to the OFF position. At high elevation, the fuel is cut back on all cylinders and the engine would feel like it had low power, and not a miss. The document lists diagnostic trouble codes (DTCs) that may apply to certain Caterpillar engines. I will give you all the possibilities of each fault code which will put you in the general direction. I suspect the problem is one of the injectors. Please reply back if you need more help. Trucks, Buses, CE, AG Software & Discussions Caterpillar. Hi. Diagnostic Flash Codes For CAT C15 & C18 Engines [PDF, ENG, 583 KB] - Free download as PDF File (. Please reply back if you need more help or have more questions. Result: A -21 code is present. Could also be the ecm. He called the mechanic to discuss the problem and the mechanic knew about the problem and said they Oct 20, 2020 · C. Faulty external harness. Turn the cruise control ON/OFF switch to the OFF position. Cat Man, Cat Engine Expert. C18 Marine Auxiliary Engines Speed/Timing - Test. The check engine light comes on flashes a couple of times and remains on. Code 14, 79, 39, 39, 5. atics. Conditions Which Generate This Code: The Engine Control Module (ECM) detects the following conditions: The PTO Configuration is programmed to Remote Throttle. C4. This time we found a broken wire on the #6 wiring on the internal harness right by the part that bolts to the injector solenoid so we put the repair kit on and all was good. Took it to KW Dealership and they replaced the VVA Oil Pressure Sensor WOW $178. It could be an injector or harness. Select your engine model and establish a connection with the ECM. The sensor has 2 wires. E. I AM HAVING TROUBLE WITH AN MXS CATERPILLAR THROWING CODE 22-11 AFTER REPLACING THE CYL HEAD THIS IS A TIMING CODE REFRENCING THAT THERE IS A MISSALIGNMENT BETWEEN THE CRANK GEAR AND CAM GEAR BY AT LEAST 3 DEGREES IT IS GENERALLY CAUSED EITHER BY TOO MUCH LASH IN THE CAM IDLER GEAR OR THE HEAD BEING REBUILT TOO Nov 9, 2019 · There are only four things that can cause a not responding code. Replace ignition switch or make sure connections are tight. Hello all, I am replacing my 1rst ecm on my Cat C15 engine. It would have to drop below 44 psi at 2100 RPM's. The atmospheric pressure sensor is used to derate the engine by cutting back the fuel when the engine gets at high elevation like out west. Apr 8, 2019 · C15 flash code 95, what is it? Last 8 on vin is 7D649733, 07 PB 379. Feb 5, 2009 · 246-11 Brake Pedal Switch #1 Fault. The flash code does not narrow this down to which valve actuator. 80-1042 Rev 5/2013. Code 92 is an intake valve actuator #1 or #2 fault. Move the SET/RESUME switch to either position. I got the new Ecm , and copied the data (fuel trim, ect. I didn't know cat had single digit flash codes. Or the ecm. It will not shut the engine down. May 7, 2016 · Technician: Cat Man. Proceed to Test Step 4. cw kv xx nl jv ug qn nn hd kl