Install 10,000 psi pressure gauge into the oil rail, startup oil pressure 870 psi., engine running 3,500 psi. to 4,500 psi. Going through the above anytime there is a problem with the IAP sensor in a HEUI System the problem is leading you in another direction. Where problem is located is in the Injection actuation Pressure regulator. Cat® High Pressure Sensor. ABOUT THIS PRODUCT. Description: Cat high pressure sensors use strain gage technology that generates an output signal (Analog, PWM or Variable Frequency) that is proportional to the applied pressure.

Nov 15, 2012 · 39 is a failure of the injection actuation pressure system, with the loss of oil and no mention of leaking oil visible outside the engine it may be safe to assume the possibility of oil leaking past the ijector o rings that control high pressure oil into the fuel system next set of o rings down from the oil set. the injection oil pressure needs to be over 650# to start the unit and may reach ... Locate the IAPCV at the inboard rear and top of the high pressure hydraulic pump. The pump is mounted to the back of the front cover on the upper left side of the engine, as seen from the driver's seat, (illustration 1 and 2). 3. Tom, location for oil sensors on Cat 3126 B engine ( if Equiped depending on engine S/N. Left side of engine looking from back of engine to front. In between secondary fuel filter and heui injection pump in line with bottom of fuel filter. Second oil sensor same side of engine about 6 inches in front of engine ECM looking from back to front. Cat 3126 sensor locations Cat 3126 sensor locations Cat 3126 sensor locations. Dec 14, 2016 · The Cat C7 engine is one of the most common small truck, bus, and motorhome Diesel engines out there. I have replaced the fuel pump, IAP sensor, fuel pressure regulator and both speed. timing sensors. Published 3100 HEUI Sensor and Connector Locations. Water temperature regulator housing. Tom, location for oil sensors on Cat 3126 B engine ( if Equiped depending on engine S/N. Left side of engine looking from back of engine to front. In between secondary fuel filter and heui injection pump in line with bottom of fuel filter. Second oil sensor same side of engine about 6 inches in front of engine ECM looking from back to front. Aug 24, 2013 · Fabco Cat has been "looking into it" for three days now. The other 4 "theys" say that they have no idea what the part number of an "injection actuation pressure control valve" for a Caterpillar 3126 is, but they are all "sure that they can order one if/when I want one, (if I get the part number)! Mar 13, 2011 · If it was a 3126 I would say loss of oil pressure, but the C7 is a common rail so it would have to be loss of fuel pressure. It should bring up a code, loss of power, diagnostic usually starts, low boost, test the CAC, low fuel pressure, change the filters and be sure they are on properly, and the right ones, and proper pressure. Jul 05, 2015 · I have a 2003 Discovery on a Freightliner chassis with 3126E Caterpillar engine, 42,000 miles. I am getting a Check Engine Code 39 which appears to be an Injection Actuation Pressure Fault. The engine will start, idle and increase RPM at idle but when the transmission is shifted into drive or reverse the engine will not rev, even at full throttle. Perform the Injection Actuation Pressure Test using the Cat ET. CORRECTIVE ACTION - Continued - TM-9-6115-729-240309 TM-9-6115-729-24 Generator Set Skid Mounted Tactical Quiet 100 kw 50/60 Hz MEP-807A Manual Not OK - The status for the injection actuation pressure is above 0 kPa (0 psi). Proceed to Test Step 5. Test Step 5. Check the Voltage Supply to the Injection Actuation Pressure Sensor. Turn the keyswitch to the OFF position. Disconnect the injection actuation pressure sensor at the harness connector. Turn the keyswitch to the ON position. Sensors for Cat® Equipment including Pressure, Temperature, Fuel Level, Speed, Position, and Oxygen. Caterpillar Engine, Temperature and Pressure Sensor. Sep 24, 2010 · (1) Fuel pressure sensor (if equipped) (2) J500/P500 Injection actuation pressure control valve connector (3) Injection actuation pressure sensor (4) Engine coolant temperature sensor (5) J300/P300 Injector valve cover entry connector C7 On -highway Engine KAL00001 -UP(SEBP3809 - 33) - Document Structure Page 4 of 7 Cat 3126 sensor locations Cat 3126 sensor locations Pressure Sensor For Caterpillar 3046 3054 3064 3066 3126 3176C 3196 Engine. $58.99. Free shipping hey did find a leak number 6 injector tube when we changed the injector I must have turned in the cone washer on top of the injector. so I borrowed on from another tractor. it is now trying to crank but still nothing the iap pressure was 1300 to 1500 psi which is good with no diag coming up. we are fixing to be getting off and i will bleed the air in the AM. still have 74 code injector 6 ... Sep 24, 2010 · (1) Fuel pressure sensor (if equipped) (2) J500/P500 Injection actuation pressure control valve connector (3) Injection actuation pressure sensor (4) Engine coolant temperature sensor (5) J300/P300 Injector valve cover entry connector C7 On -highway Engine KAL00001 -UP(SEBP3809 - 33) - Document Structure Page 4 of 7 Shop Caterpillar 3126/C7/3406E/C15 Pressure Sensors at Highway and Heavy Parts. 2-Year Parts and Labor Warranty, Built to OEM Specifications, Delivery in 2-Days or Less to Most Areas. Pressure Sensor For Caterpillar 3046 3054 3064 3066 3126 3176C 3196 Engine. $58.99. Free shipping Jul 05, 2015 · I have a 2003 Discovery on a Freightliner chassis with 3126E Caterpillar engine, 42,000 miles. I am getting a Check Engine Code 39 which appears to be an Injection Actuation Pressure Fault. The engine will start, idle and increase RPM at idle but when the transmission is shifted into drive or reverse the engine will not rev, even at full throttle. Install 10,000 psi pressure gauge into the oil rail, startup oil pressure 870 psi., engine running 3,500 psi. to 4,500 psi. Going through the above anytime there is a problem with the IAP sensor in a HEUI System the problem is leading you in another direction. Where problem is located is in the Injection actuation Pressure regulator. IPR Valve Injector Pressure Regulator & ICP Sensor Fit for Cat 3126 3126B US. C $114.81. C $120.85. Free shipping Cat 3126 sensor locations Cat 3126 sensor locations Repair: Refer to Troubleshooting, "Injection. Actuation Pressure Sensor - Test" if 164-03 or. 164-04 is active. Call technical support if 164-00, 164-02, or. 164-11 ... Injection Control Pressure (ICP) Sensor for 1998-2003 Caterpillar 3126. PAI# 350585. Our ICP sensors use the finest components including multiple precious metal contacts and polymer thick film resistors to provide extended service life. Cross Reference CAT # 244-4536 Cat 3126 sensor locations Cat 3126 sensor locations The high pressure oil manifold supplies actuation oil in order to power the unit injectors. The IAP Sensor monitors injection actuation pressure. The IAP Sensor sends a continuous voltage signal back to ECM (15). The ECM interprets the signal. The ECM is aware of the injection actuation pressure at all times. Diesel injection sensor removal download on freecat injection. Imay , location download on listings gt caterpillar gt injection. Of the injection actuation code and it worked apr . Removal download on freecat . Page title well, i got code. High pressure sensor group pressure listings. Cat injection actuation pressure sensor removal download ... 3126-3126B Caterpillar New IPR Valve. Injector Pressure Regulator. ... 94-10 7.3L 6.0L & 6.4L Powerstroke Oil Pressure Sensor ... 3126 Caterpillar IPR Valve $ 149.00 ... Cat 3126 sensor locations Cat 3126 sensor locations Feb 27, 2016 · Location: Bossier City ,Louisiana. Posts: 365 Seems! low oil pressure is a common thing with the 3126 cat , i had 2 3126's both ran about 11 or 12 psi at idle after ... Chevy C6500 Rollback Wrecker with Wheel Lift. Caterpillar 3126b 6 cylinder diesel. Replace IACPV valve. DIY and save big bucks. The IAP Control Valve is an e... Nov 15, 2012 · 39 is a failure of the injection actuation pressure system, with the loss of oil and no mention of leaking oil visible outside the engine it may be safe to assume the possibility of oil leaking past the ijector o rings that control high pressure oil into the fuel system next set of o rings down from the oil set. the injection oil pressure needs to be over 650# to start the unit and may reach ... Cat 3126 sensor locations. Dec 14, 2016 · The Cat C7 engine is one of the most common small truck, bus, and motorhome Diesel engines out there. I have replaced the fuel pump, IAP sensor, fuel pressure regulator and both speed. timing sensors. Published 3100 HEUI Sensor and Connector Locations. Water temperature regulator housing. Locate the IAPCV at the inboard rear and top of the high pressure hydraulic pump. The pump is mounted to the back of the front cover on the upper left side of the engine, as seen from the driver's seat, (illustration 1 and 2). 3. Cat 3126 sensor locations Cat 3126 sensor locations Jul 05, 2015 · I have a 2003 Discovery on a Freightliner chassis with 3126E Caterpillar engine, 42,000 miles. I am getting a Check Engine Code 39 which appears to be an Injection Actuation Pressure Fault. The engine will start, idle and increase RPM at idle but when the transmission is shifted into drive or reverse the engine will not rev, even at full throttle.