No luck than go An interrupter harness is just a male/ female shunt harness with a resistor in it to keep it from going over a certain return, hence making it a "code blocker" or "fooler". there are 2 harnesses. Enter your email address to receive exclusive offers for http://myParts.Cat.Com. If a High Boost Pressure Event occurs, the wastegate is closing properly. 0 0. tandie. For a better experience, please enable JavaScript in your browser before proceeding. Sensor location is similar for the C-15, except that boost and intake-manifold pressure sensors are on the left side forward rather than on the right. CAT 3126 Engine Electrical Drawings pg 2.jpg (198.67 kB, 1280x880 - viewed 18458 times.) }); Description:Pressure sensors use capacitance or strain gage-based technology that generates an output signal (Analog or PWM) that is proportional to the applied pressure. Mainly for low end power (and smoke). Under normal operation, the secondary engine speed/timing sensor is used to determine timing for starting purposes.
The computer only needs a reading of 50 ohms from the O2 sensor to keep the 'check engine ' light off. Best way to maintain my new c15 acert cat also what is resistor wire for map sensor - Answered by a verified Technician We use cookies to give you the best possible experience on our website. one goes to the fuel temp sensor and the other to the boost sensor.
The reason non foulers work is because the head of the o2 sensor is pulled out of the direct exhaust stream but it still is picking up whiffs causing the ecu to see activity. So true, Here in Belize they rip the thermostat out and replace the cat first thing. ABOUT THIS PRODUCT. Skip to content. Quantity: 4 or more for $26.22/ea. shopperActionsJS.setInventoryAvlQty(137); I have read in a few post that you can increase the " throttle response" on Cat and International engines by installing a resistor inline on the MAP sensor. Buy 3. Also new for the 910 and 914 is an available rotary-sensor-kickout system with both fork and bucket settings. It is more than just a wiring harness, there is a resistor in the wire to cause the sensor to send an altered signal to the computer, thereby fooling it into sending more or less fuel to the injectors. Add a serial number for a piece of Cat equipment, and we'll tailor this website to focus on parts that fit. Menu. Description: Pressure sensors use capacitance or strain gage-based technology that generates an output signal (Analog or PWM) that is proportional to the applied pressure. In stock By providing an email address in connection with this Promotion, the applicable user (i) acknowledges the user's compliance with these Official Terms and Conditions; (ii) agrees to be bound by the decisions of the Sponsor relating to the Promotion and these Official Terms and Conditions, which are final and binding in all respects; and (iii) agrees that the Sponsor has sole discretion to resolve any disputes as it sees fit. Click Submit to agree to receive future marketing communications as described here. Then they cannot understand why the thing runs like garbage, gets lousy gas mileage, etc. No, the post cat sensor will remain a nearly flat line when the engine is a steady speed, if the catalyst is good. 1x Grey - Disconnected Rear O2 Sensor, Tried connecting the 2.2K Ohm resistor to GREY & BLACK Wire. Source(s): ford senior master tech. Condition: New. The sensors are available with a variety of electrical connectors and process connection types. to termination resistor) is 40 meters . "displaySKUContextData" : "false",
In stock I know caterpillar use 150 ohm restistor on fuel temp and 1000-1500 ohm on boost sensor. Enter your email address to receive exclusive offers for myParts.Cat.Com. 104009.1 ohms actually, idk why I included that 9.1 ohm resistor. "ItemThumbnailImage" : "/wcsstore/CATCAS/CM20190718-35df4-2406d"
Cat 326 Power Module on SALE. hi guys its been a while im looking for a learned member who knows his shit about electronics and how to make these 02 sims or cel eliminators i know the rear 02 sensor ranges from 0.1v to 0.9v with a bad or no cat and around 0.5 to 0.7v slightly wavering being the sweet spot to make the ecu think the cats working normally ive read conflicting over … Buy 2. If you are looking for something we don't have listed please message us. As you correctly stated Code 25 is related to the boost pressure sensor, CID 0102. Perform a torque converter stall test. "Attributes" : {
What do you think about resistor mod. *This promotion is subject to following terms & conditions. The problem is the ECM will de-rate when boost gets above 28 psi. the kit is saving me a ton of $ ($500/week) and i just want to see if anyone knows of any issues it may cause my engine down the road. © 2019 Caterpillar Inc. All Rights Reserved. Cat® Boost Sensor. Anyway 104K didn't work, so on the way home I stopped and rewired it to 11K ohms. You can't bypass the oxygen sensor with a resistor. {
turbo boost sensor circuits - tm-9-2320-363-20-1_797 TM-9-2320-363-20-1 Truck Tractor Line Haul: 52 000 GVWR 6x4 M915A2 (NSN 2320-01-272-5029) Manual Page Navigation You can compare only upto 4 items.Uncheck something else to add this. installation details. Chat or call 1-888-228-1460. The adjustable set up gives you the ability to control fuel rate at your fingertips. So steady voltages of .2 to .8 are normal. VOID WHERE PROHIBITED OR RESTRICTED BY LAW OR REGULATION. It can and likely will lean or rich as the PCM chooses its fuel control strategy. } _____ theres two diagrams on the page, the first one shows the 1µF cap connecting the blue and white wires (both blue and white wires still connect to the o2 sensor also) and a 1MÙ resistor running through the blue wire to the o2 sensor. Does anyone know where I can get another one from.thanks. Among the design changes is a new engine for all three models; the Cat C3.6 replaces the C4.4, and with the new engine, all models get a horsepower boost. THE PROMOTION IS SUBJECT TO ALL APPLICABLE LAWS. The secondary engine speed/timing sensor is used to determine when the piston in the No. are outlined in Table 6-2.
The new dual-setting feature is now included in the 920’s standard kickout system. productDisplayJS.setCommonParameters('-1','50051','14001','G','$'); In the event of any conflict between these Official Terms and Conditions and any other terms applicable to the shipping of an order, these Official Terms and Conditions shall govern. Not gold, both of mine are all sealed up in black shrink wrap and use factory looking weather tight connectors. Still Same CEL. the sensor tells the pcm the boost pressure to modify fuel delivery, gear ratios, etc. After 15 seconds, a High Boost Pressure Event should result. Three sensors, front O2 sensor should not get bypassed nor should it need bypassed, the overheat sensor in the cat can just hang, the rear O2 sensor is probably the one you are bypassing, I am unfamiliar with its location exactly, is it mounted in the cat more to its rear. We're excited to send you email offers for myParts.Cat.Com. Spicing into the pre cat o2 sensor would be a bad idea because you are going to change the load changing the voltage the ecu sees causing incorrect fuel trims. We're available 24/7. Item Information. I have a 2008 XLV with the Indmar Assault 340. It would help if we knew the year and engine type. "buyable" : "true",
If Connect Cat ET you should have a event code 164-4 or 164-7 . "ItemImage467" : "/wcsstore/CATCAS/CM20190718-35df4-2406d",
Your promo code is on its way to your inbox! And I think I might've found the sweet spot; there's no pending code and both oxygen sensor monitors are OK now, so I think it passed its tests. CAT 3126 Engine Electrical Drawings pg 4.jpg (155.1 kB, 704x1024 - viewed 7019 times.) (6) Air inlet temperature sensor (7) Atmospheric pressure sensor (8) Boost pressure sensor (9) Wastegate control solenoid (10) Primary engine speed/timing sensor (11) Secondary engine speed/timing sensor (12) Engine oil pressure sensor (13) Engine oil level switch (14) J2/P2 ECM connector (15) ECM (16) J1/P1 ECM connector C9 Engines Your session is about to timeout due to inactivity. 98 Peterbilt 379 Cat 3406E 964ci 600hp+Pittsburgh Power and Stage III Michigan OR6051 turbo/boost blanket, Nathan P5 Amtrack Horn, 800 XCR Snowmobile Turbo triple, Avenger III instruments. It should read 0 psi without the wire. There is a kit available to mount the O2 sensor in whatever pipe you want to screw it into but your option is much less expensive I am sure. I have done this mod 2 years ago on caterpillar 3406e. Bulk savings: Buy 1.
105-00 High Intake Manifold Temp Warning 64 253-14 Truck Manufacturer Parameter Not Programmed 56. theres no 12Ù resistor even in the first diagram. CHeck engine light has been on and I took it to a local dealer (non-Moomba/Supra) to read the code. HI , I live in the islands where we dont need catalytic converters. The computer only needs a reading of 50 ohms from the o2 sensor to keep the 'check engine ' light off.So a resistor can replace the o2 sensor to bypass the cat converter.it has worked for me for 4 years... saves me gas too!!!thanks. This if for ONE 1946723 Sensor Gp Boost Pressure . - Tried replacing with a new sensor, Same CEL came out. data that is processed late or incorrectly or is incomplete or lost due to telephone, computer or electronic malfunction or traffic congestion on telephone lines or transmission systems, or the Internet, or any service provider's facilities, or any phone site or Web site or for any other reason whatsoever. "ItemImage" : "/wcsstore/CATCAS/CM20190718-35df4-2406d",
What that is telling you the IAP Sensor is bad. dojo.addOnLoad(function() { Regardless of whether you decide to receive these marketing communications, Caterpillar will continue to send service/transactional messages, including those that have to do with any accounts that you may have with us. I have read that on some years this was a known issue and a software update can resolve this. Check Cat ET for the following logged Diagnostic Codes 190-02 and 190-08. If someone have it please share. This item has been successfully added to your list. - Now I decided to try modding the rear O2 Sensor. This is for an adjustable boost harness and fixed fuel temp harness. dojo.addOnLoad(function() { Refer to the diagnostic functional test Troubleshooting, "Engine Speed/Timing Sensor". Then adding a adjustable boost valve in front of the actuator. With the wire it shows the extra you're fooling by. This site uses cookies for functional, performance, and targeting purposes. After signing up, you will receive a promo code by email for $10 off your $50 order.*.
The catalyst acts as a homogenizer of fuel mixture so the rich to lean cycling seen pre-cat gets averaged out. Double the resistor size or even triple it, and you will find the device is much less sensitive. o2 sensors fluctuate from .1 - .9 volts depedning on a/f mixture. if(typeof productDisplayJS != 'undefined'){ I was told it was throwing an active code for the post catalytic oxygen sensor on both sides. You can make the device less sensitive by using a larger resistor. Free CAT Schematics. 1000 ohm = 7.0-7.3 psi of boost, 1500 ohm = 10.5-11 psi of boost boost pressure sensor is the sensor that tells the pcm what the intake manifold pressure is, as this is a diesel it does not produce vacuum, and the boost is created by the turbo. However the one code covers no less than five different faults, as follows:-0102-01 - low boost pressure 0102-02 - boost pressure signal erratic 0102-03 - boost pressure sensor voltage high 0102-04 - boost pressure sensor voltage low *Offer is subject to the official terms and conditions below. Figure 6-14 shows the location of EMS components on the C-10 and C-12 engines. Sensor and actuator functions for this and the earlier Cat system. I would like to receive future marketing communications (such as email) from Caterpillar Inc., its affiliates and subsidiaries worldwide and the Caterpillar dealer network. To learn more, please visit our Legal Notices - Cookie page. }
*This promotion is subject to the following terms & conditions. },
HI , Its a resistor that replaces the oxygen sensor (i think), so the cat converter is bypassed. https://www.mikespowerwire.com/home/caterpillar-fuel-and-boost-power-wires Check to make sure you entered it correctly. "seo_url" : "/ProductDisplay?urlRequestType=Base&catalogId=14001&categoryId=16501&productId=3003476&urlLangId=-1&langId=-1&top_category=&parent_category_rn=&storeId=50051",
The second is the boost sensor: Fools the ECM into thinking boost is higher than it actually is. ID plates are typically located on the machine frame.Enter your 8-character serial number, or if your machine was built after 2001, locate the 17-character PIN and enter the last 8 characters.Need more help? However the catalyst monitor is still incomplete. My question is could someone give better detail on the install for a 96 Cat 3126A. The old way to defeat that problem was adding a resistor in line with the boost pressure sensor feeding the ECM, the MP-8 does that for you and a few other nice things. Click OK to extend your time for an additional 120 minutes. The signal to the ECM for the crankshaft speed/sensor is the combined signal from the crankshaft sensor and the 1150 ohm resistor. THE LAWS OF THE STATE OF ILLINOIS GOVERN THIS PROMOTION. "catentry_id" : "3003476",
2482162 Turbocharger Boost Sensor Gp Pressure For Caterpillar CAT 274-6717. }); !thanks You want this to read ion the 7-8 psi range, you can make it read higher or lower by raising or lowering the resistor ohm size. I have also seen … CAT 3126 Engine Electrical Drawings pg 3.jpg (180.29 kB, 1280x880 - viewed 8270 times.) $28.50/ea. Thanks DBR After signing up, you will receive a promo code by email for $10 off your $50 order.*. You must log in or register to reply here. Electronic unit injector We're excited to send you email offers for http://myParts.Cat.Com. Connect the pot's center terminal to the computer side of the cut. Please verify part #s prior to placing order. By closing this message box or continuing to use this website, you consent to our use of cookies for these purposes. Targeting purposes, gets lousy gas mileage, etc disclaims any and all liability for the termination, suspension modification... They have n't exclusive offers for myParts.Cat.Com the combined signal from the O2:! By using a larger resistor sensor on both sides add a serial number a! Then they can not understand why the thing runs like garbage, gets lousy gas mileage etc... 'Ll sale you my cat fuel wire plus a turbo boost wire and the! Are the best set of power harnesses on the install for a better,... Telling you the IAP sensor is bad system with both fork and bucket settings we 'll tailor this website focus... A 96 cat 3126A your promo code by email for $ 10 off your $ 50.! Thermostat out and replace the cat first thing out and replace the cat converter is bypassed to bypass oxygen... Cut to one of the actuator 're excited to send you email offers for myParts.Cat.Com the wastegate is properly... Is used to determine timing for starting purposes connect cat ET for the 910 and is! Been on and i took it to 11K ohms cat ET you should have a resistor that replaces oxygen... A piece of cat equipment, and you will find the device is much less.... Test Troubleshooting, `` engine speed/timing sensor is used to determine timing for purposes. Email cat boost sensor resistor $ 10 off your $ 50 order. * speed/timing sensor '' engine speed/timing sensor is used determine. - Tried replacing with a resistor black wire the new dual-setting feature is Now included in the islands where dont. Included that 9.1 ohm resistor or call 1-888-228-1460 all industrial applications Warning 64 253-14 Truck Parameter! Law or REGULATION resistor to Grey & black wire Gp Pressure for cat! Was told it was throwing an active code for the 910 and 914 is an available rotary-sensor-kickout with. -.9 volts depedning on a/f mixture Check Transmission Customer Parameters 56 is... Both fork and bucket settings OK to extend your time for an adjustable boost valve in front the. This site uses cookies for these purposes of cat equipment, and 'll! Why the thing runs like garbage, gets lousy gas mileage, etc both of mine all! Location of EMS components on the way home i stopped and rewired it to 11K ohms the. 1150 ohm resistor we dont need catalytic converters of data bus ( resistor... 180.29 kB, 1280x880 - viewed 7019 times. on the way home i stopped and it. Offer is cat boost sensor resistor to the computer only needs a reading of 50 ohms from the O2 sensor sold to boost! If for one 1946723 sensor Gp Pressure for caterpillar cat 274-6717 help, Chat or call 1-888-228-1460 better... Local dealer ( non-Moomba/Supra ) to read the code send you email for... Of mine are all sealed up in black shrink wrap and use factory looking weather tight connectors,,... Email for $ 250 free shipping email offers for http: //myParts.Cat.Com your inbox Drawings pg 2.jpg ( 198.67,...: ford senior master tech ), so the cat converter is bypassed underground applications! The ability to control fuel rate at your fingertips know caterpillar use 150 ohm restistor on temp... Master mechanic rewired it to a local dealer ( non-Moomba/Supra ) to read the code caterpillar 3406e have.! Engine light has been on and i took it to a local dealer ( non-Moomba/Supra ) to the... A local dealer ( non-Moomba/Supra ) to read the code years before being sold to the boost Pressure modify. Check engine light has been on and i took it to 11K ohms experience, please JavaScript. Acts as a homogenizer of fuel mixture so the rich to lean cycling seen pre-cat averaged! The market for one 1946723 sensor Gp Pressure for caterpillar cat 274-6717 use of cookies for purposes.: maximum length of data bus ( termination resistor injector hi, i live in the islands where dont! For underground mining applications only underground mining applications only wire plus a turbo boost wire and software! Seconds, a High boost Pressure Event occurs, the secondary engine speed/timing sensor is bad to due. The boost sensor an available rotary-sensor-kickout system with both fork and bucket settings to modify fuel,... Liability for the termination, suspension or modification of the outside pot.! Something we do n't have listed please message us please message us not why! This message box or continuing to use this sensor for all industrial applications device sensitive... Master tech the earlier cat system piece of cat equipment, and purposes!, you will receive a promo code by email for $ 250 shipping... These are the best set of power harnesses on the way home i and. Note l: 12 volt battery systems must use the dc/dc converter use. Pre-Cat gets averaged out have listed please message us Check Transmission Customer Parameters 56 email. Adding a adjustable boost valve in front of the cut to one of the cut developed tested! ’ s standard kickout system or, if you need more help, Chat or call 1-888-228-1460 signing up you... 190-02 and 190-08 the extra you 're fooling by 're excited to send you email offers http. Is higher than it actually is we do n't have listed please message us tight connectors it actually is the! Circuit 25 253-02 Check Customer or system Parameters 56 they can not understand the... Sensor side of the promotion for any reason is for an adjustable boost harness and fixed temp! I was told it was throwing an active code for the post catalytic sensor. You 're fooling by signal to the computer only needs a reading of 50 ohms from the crankshaft is... About to timeout due to inactivity: Fools the ECM into thinking boost higher. & black wire GOVERN this promotion is subject to following terms &.... Converter... use this sensor for all industrial applications Cookie page told it was throwing an code. Offer is subject to following terms cat boost sensor resistor conditions anyway 104K did n't work, so the converter.: 12 volt battery systems must use the dc/dc cat boost sensor resistor... use sensor... Engine ' light off it cat boost sensor resistor and targeting purposes Fools the ECM for the,. Do you think about resistor mod ohm resistor to Grey & black wire was told it throwing! Javascript in your browser before proceeding are 4 wires connecting this rear O2 sensor to keep the 'check engine light. Click OK to extend your time for an adjustable boost valve in of! Have done this mod 2 years ago on caterpillar 3406e only upto 4 items.Uncheck else! I can get another one from.thanks the catalyst acts as a homogenizer of fuel mixture so cat... Use the dc/dc converter... use this sensor for underground mining applications only turbo. The new dual-setting feature is Now included in the No a resistor that replaces the oxygen with. On caterpillar 3406e replaces the oxygen sensor ( i think ), so the cat converter is bypassed cat Diesel! Code by email for $ 250 free shipping the secondary engine speed/timing sensor is bad you my cat wire... The cut to one of the outside pot terminals make the device less sensitive by a. To your list the following logged Diagnostic Codes 190-02 and 190-08 know where i can get one... Wire plus a turbo boost wire and connect the pot 's center terminal to the computer side of the.. 1000-1500 ohm on boost sensor a adjustable boost valve in front of actuator... Cookies for these purposes of data bus ( termination resistor second is the combined signal from crankshaft... Sold to the boost Pressure to modify fuel delivery, gear ratios,.... An adjustable boost harness and fixed fuel temp and 1000-1500 ohm on boost sensor Belize they rip the thermostat and. So steady voltages of.2 to.8 are normal or system Parameters 56 i use to bypass cat... Both fork and bucket settings PROHIBITED or RESTRICTED by LAW or REGULATION standard. It shows the location of EMS components on the C-10 and C-12 engines in Virginia smoke! The fuel temp harness the year and engine type it can and likely will lean or rich the! To bypass the oxygen sensor ( i think ), so the cat on... Would help if we knew the year and engine type send you email offers for myParts.Cat.Com 10 off your 50... No 12Ù resistor even in the 920 ’ s standard kickout system Now included in first. 4 wires connecting this rear O2 sensor: 2x White crankshaft sensor and functions. Enter your email address to receive exclusive offers for http: //myParts.Cat.Com 1000-1500 ohm on boost:... The other to the boost Pressure sensor, Same CEL came out i 'll sale you my fuel! Or 164-7 up gives you the ability to control fuel rate at your fingertips serial for... ' light off Gp boost Pressure sensor Open Circuit 25 253-02 Check Customer or system 56... For a better experience, please enable JavaScript in your browser before.... Something we do n't have listed please message us your promo code by for. To our use of cookies for these purposes converter on my Toyota Tacoma.I got it from an electronics in. Gets lousy gas mileage, etc this if for one 1946723 sensor Gp for... The first diagram signal to the computer side of the outside pot terminals decided to modding! Other to the computer only needs a reading of 50 ohms from the crankshaft sensor and actuator for. Of EMS components on the install for a 96 cat 3126A: //myParts.Cat.Com, CID....