C15 cat engine fan stays on
Mar 22, 2011 · WebSep 20, 2013 · Bought 06 Pete With C15 Set At 475, Today Running With Empty Cattle Pot, The Fan Run almost All The Time, Temp Was Around 183 To 185. I Didnt Think It Should Be Running This Much. Both Temp Guage And The Cat Monitor Were Reading Bout The Same. Any Ideas? thanks
C15 cat engine fan stays on
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WebJun 27, 2024 · If the fan solenoid fails or there is low air pressure, the fan will stay on. Because the ECM controls it, there are various things that will make the fan stay on... 1. High coolant temperature. 2. High AC pressure. 3. Low air pressure. ... 07 Cat MXS 475hp code 290-5 active RUSTBOXF700 posted Apr 11, 2024 at 6:09 PM. Cost to rebuild a 60 … WebFeb 27, 2024 · The hot, as stated, is tied in with the fan sensor in the head, the manual switch in the dash, and the high pressure sensor in the A/C system. If the high water light is coming on at 200, either the gauge is reading wrong, or the high water sensor is going bad. Buy or borrow a laser temp gun and shoot the thermostat and surrounding areas when ...
WebJan 23, 2024 · Then check to see if high pressure switch for a/c is working and not faulty. Water temp reading corectlly on the pro link. 3 things activate the fan. Water temp. Intake air temp. A/c high pressure. And manual switch on dash of course. Keep checking all those along with wiring and you will find it. swaan, Jan 23, 2024. WebJan 26, 2011 · I'm stumped,engine fan still stays on I've already changed sending unit,air solenoid,I'm thinking it might be relay but have no idea which it is because... in this thread in this sub-forum in the entire site. ... (Cat C15) FRED '04' Freighliner classic, W/Cat C15 BXS @ 475HP ,10spd, 3:70's ...
Feb 19, 2013 · WebApr 6, 2011 · Caterpillar Engine Expert. Vocational, Technical or Tra... 10,344 satisfied customers. Did a rebuild on a c15 MXS44457 engine including pistons, liners, Did a rebuild on a c15 MXS44457 engine including pistons, liners, rings, bearings, reman head and both turbo's. Runs good, temp. good, oil presure cold … read more.
WebMar 6, 2024 · Aug 12, 2014. #16. Hi folks just bought a 04 pete c-15 single turbo was wondering nomal water temps in a pull loaded pulls the hills it will climb up to 210. Told the guy I bought it from he said 200-210 is normal for the engine been running with the fan loaded seems to stay about 180-190 didnt get any hard pulls.
WebFeb 14, 2024 · Jul 28, 2012. #1. I have a 1998 peterbilt 379 3406e cat. The three relays inside the dash, on the one relay for the fan number 85 is the ground, and that wire is a 239, the 86 on the relay and that wire is the 522 is called fan disable, and the 87 is the fuse 10 amp and thats number 220 wire, and the 30 is ignition power fuse thats a 226 wire. rockpaper headphonesWebThe biggest problem with the C15 design is the head gasket. But the issue is with the engine block design itself, not the head gasket. The fire rings tend to blow out because of the way the liners and the cylinders are constructed. The liners on the C15 sit in the engine block, similar to a C13. However, the liner rests on the block, as opposed ... rock paper or scissors 什么意思WebDec 29, 2011 · c15 has it. intake temp way to often over looked. fan a/c hi pressure. coolant temp. this is what turns the fan on. is the fan solinoid working? is the plug loose at the solinoid? makes it sound like the fan runs all the time? do you need power to turn the fan … rock paper fishWebApr 10, 2024 · We have a 1998 378 pete with a cat 3406E that is having an issue with the engine fan. it does not turn on when the engine gets hot. the driver can turn the fan on with the switch on the dash and thats what he has been doing to keep it from overheating. i found a peterbilt wiring diagram P94-6016 online for the truck but i dont think its the ... othr antennaWebBad fan solenoid valve, Radiator fan stays on.Thanks you for watchingPlease subscribe, share and likeContact me direct [email protected]://www.youtube... rock paper scissor 2WebApr 7, 2024 · Posted August 9, 2024. On 1/24/2013 at 7:52 AM, staxx said: I found an open broken pressure switch on the ac condenser that was causing the fan to stay on. There is several of these normally closed … othread \u0026 coWebJul 9, 2014 · krismoriah. follow the air line from the fan to the pressure switch. check that switch is working by turning key..should hear it click. If your not losing alot of air then rule out air line leak. Rule out air line obstruction by taking line … rock paper prizes scratch