Articles on this site are always written with the DIY enthusiast in mind. Here’s a great video on diagnosing this code: There are many different things that can cause the P0740 code. The most recently reported issues are listed below. Poor Gas Mileage- If the converter is not locking at speed, the engine’s RPM’s will stay higher. The good news is that transmission fluid and filters are cheap. Transmission won’t shift gears: A faulty shift solenoid can prevent fluid pressure from activating the appropriate gear. ... Solenoid Pack / Kit . This decreases fuel mileage. The PCM pulses the CPC solenoids at 244 Hz (Figure 5). P0740 HONDA Meaning The torque converter clutch solenoid valve is activated, with the gear in D4, by the Transmission Control Module (TCM) in response to signals sent from the vehicle speed and the Engine Control Module ().Lock-up piston operation will then be controlled. WARNING: Because the torque converter clutch control solenoid is most often located inside the transmission, transmissions with lifetime fills can sometimes present a serious challenge to successfully resolving code P0741. The solenoid plungers are constantly bathed in fluid from the transmission, and metal salt from the manufacturing process and normal wear, as well as detritus from the friction materials can collect on the plungers and cause them to bind in their bores and fail to function properly. If you remove it and it is full of debris, you might try replacing it. One is the torque converter clutch solenoid and the other is the shift solenoid A. Carsntoys is a member of the Amazon Influencer Program.Publication, reproduction or distribution of this film is strictly prohibited.Carsntoyshttp://youtube.com/carsntoysTorque converter clutch solenoid valve trouble? The symptoms of P0740 vary greatly. Get reliability information for the 2004 Honda Pilot from Consumer Reports, which combines extensive survey data and expert technical knowledge. It feels exactly like when you need to downshift in a manual transmission. This list is presented with a combination of likely to cause the issue and repairability in mind first. Today we'll be dealing with a Torque Converter Clutch Solenoid Valve. 0 votes . Average failure mileage is 107,000 miles. used for torque converter clutch con-trol. Use the information in this video at your own risk. We would never want to discourage that. No guarantee or warranty is implied. The rear (by an inch or so) green one is the torque converter clutch solenoid valve. Failure could cause poor acceleration, engine idle vibration, or no torque converter lockup or unlock. When the solenoids are The wiring harness that goes to and from the transmission is one of the more vulnerable pieces of wiring on a vehicle. It means that the Pilot‘s computer has detected that there is an issue with the torque converter clutch (TCC) solenoid circuit.. P0740: Torque Converter Clutch Circuit Malfunction . torque; converter; ... where is torque converter clutch solenoid located 2004 liberty. The typical duty cycle can vary between 40% – 50% when the solenoids are energized in 2 nd and 4th gears. Such as, safety glasses, jack stands, no loose clothing, etc. You will see how to locate, remove and test this solenoid valve.The torque converter on an automatic transmission transmits engine torque and power to the transmission. Torque converter clutch solenoid valve (about $35) 2. Cart . Also please check out the statistics and reliability analysis of Honda Pilot based on all problems reported for the Pilot. P0740 is one of the most common transmission trouble codes. This condition puts unnecessary stress on the transmission and can shorten the life of the transmission. P0741 HONDA Description The torque converter clutch solenoid valve is activated, with the gear in D4, by the Transmission Control Module (TCM) in response to signals sent from the vehicle speed and the Engine Control Module ().Lock-up piston operation will then be controlled. Engine stalling, limp mode or decrease in MPG. 3.2 out of 5 stars 11. 10% Off Shipping for $200+ Orders: GET10. Cart is Empty Honda TCC Lockup Solenoid Resistance Test. P0740 is one of the most common transmission trouble codes. The torque converter clutch (TCC) solenoid is located on the top of your Honda Civic's automatic transmission case (see photo in the image viewer). The most noticeable one is going to be the transmission slipping. Equip cars, trucks & SUVs with 2004 Honda Pilot Transmission from AutoZone. 10% Off Shipping for $200+ Orders: GET10. But, jumping straight to this conclusion without inspecting the transmission fluid and wiring can cause a lot of undue headache. The torque converter itself or torque converter clutch can go bad and throw the P0740 code. Honda Pilot P0741 Defined. the 2004 honda pilot torque converter clutch solenoid is positioned between the rear of the engine and the front of the transmission is the torque converter The CPC solenoids are mounted externally, and are conveniently located on top of the transmission. Get Yours Today! Torque Converter. If the torque converter starts coming apart, little pieces of the material can flow to other parts of the transmission (i.e. Transmission Repair Manual. asked Oct 6, 2016 by anonymous. A failed shift solenoid can also cause transmission slippage, where your engine revs faster but the car stays at the same speed. P0740 normally sets on this transmissionwhen there is either a low fluid level or an internal transmission failure. Here’s a pretty good guide on transmission fluid color. This increases fuel mileage and makes the transmission operate at a higher temperature. This is the torque converter (solenoid) that serves as a controller for the transmission. The cost to replace a failed transmission torque converter clutch solenoid is determined, in part, by the vehicle year, make and model. You’re looking them up to fix your vehicle. Honda decided to recall the transmissions, at an estimated cost of $153 million to the company, after finding “10 transmission failures” according to Honda spokesman Chuck Schifsky.