If either sensor isn't working correctly, the car will run rough and the engine will be less efficient. The mailed notification was sent to original registered purchasers, and it informed them of the terms of the proposed settlement. The currently selected is for the Acura makes. The list of automotive Makes at the right edge of the screen. If either sensor isn't working correctly, the car will run rough and the engine will be less efficient. The problem is caused by the variable cylinder management system switching on and off during light throttle conditions, at cruising speeds, or when driving on flat roads. I heard there is a solenoid that may have failed and is causing the issue, or with the transmission not working is it time to replace the whole thing? Pull over, retighten it, and take a look at the cap to see if it has any cracks in it.
Of course in the future the transmission may go for good. If there is no warranty then check with a couple of reputable transmission shops for some estimates. In later car models, the car's computer can usually keep the vehicle running, but the engine warning light on the dashboard goes on to warn the driver. The information contained on this site is presented for informational purposes only. Using the scan tool, check to be sure that the engine coolant temperature is 176 F 80 C or above. So if you get this P0704 Honda code, first check to make sure you're getting a good 5 volt reference signal at the sensor. The is the place where the industries best transmission rebuilders work together to help solve the most complex automatic transmission problems.
In later car models, the car's computer can usually keep the vehicle running, but the engine warning light on the dashboard goes on to warn the driver. . So you should chech it on our car models. In this case, if the cam timing is over-retarded, the engine light will be illluminated and the code will be set. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. Look up the other , please use the search box.
If you've already made it to the store, you might as well just replace it. Apago el motor vuelvo y lo enciendo y se le quita el parpadeo. Common Causes The most common causes of this type of malfunction code being stored are due to a defective or misadjusted clutch input switch. Whether you need P0704 diagnostic tree information, P0704 diagnosis tips, P0704 technical information, P0704 diagnostics, P0704 troubleshooting help, or just answers to your code P0704 question, the is the place to go! Measure the line pressure see Pressure Test. Now don't ask yourself; What should you do with P0704 code? Enter the 5 character trouble codes in the search box and submit the search.
The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing. A notice of the approved settlement also appeared in national newspapers and news websites. Replace torque converter clutch solenoid valve see Torque Converter Clutch Solenoid Valve Replacement. Symptoms Symptoms may include failure of the engine to start, the engine may start without the clutch depressed, a stored code, and an illuminated service engine soon lamp. Al calentar la transmision los cambios se ponen pesados. We are not responsible for any actions you take on your vehicle.
P0704 Honda Possible Solution: The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. If any of those are faulty, they could be the genesis of the problem rather than a more costly cause. Author doesn't own a minivan, but if he did, it would be a Honda Odyssey. Cuando calienta la transmision no cambia bien patina un poco. Now don't ask yourself; What should you do with P0704 code? As you see in step 2 if the line pressure isn't good you replace the transmission right off. Are you looking for code P0704 troubleshooting help, code P0704 diagnosis tips, code P0704 diagnostics or code P0704 technical information? All you need to do is take the old one off and screw on the new one. If the vehicle has surpassed its 100,000 mile warranty extended for all Odysseys of that period to cover powertrain issues like this , it will likely mean several thousand dollars in transmission replacement costs for the owner.
Do you just have code P0704 questions and need some answers about Clutch Switch Input Circuit Malfunction? This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time. In the case of a broken wire, the sensor never sees the voltage and the computer assumes a major fault. The clutch switch input circuit is sometimes called the clutch start switch because it must be closed for the starter to engage. While not car-threatening, it's good to take care of this right away to improve gas mileage. If the O-ring is missing, replace the O-ring. This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time.
I would still check with the dealer. Now there is a little more to that - parts etc but I think it won't apply to you since you have over the miles required. To ensure that customers have adequate warranty coverage, American Honda is increasing the warranty on the transmission and the torque converter to 93 months 7 years and 9 months or 109,000 miles, whichever occurs first. Continue driving and see if the check engine light turns off. The solution is here : Honda Odyssey P0704 Possible Solution : The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. The transmission has since started slipping and cant drive the car above 30mph. This code applies only to vehicles equipped with a manual transmission.
As you see below it doesn't look too good. The fault is most likely to be caused by the systems that the sensor is monitoring, but might even be caused by the wiring to the sensor itself. Quite often, the transmission will fail to reach the higher gear repeatedly. Hi there, Got a p740 code with check engine light on. Now if it is okay then it says to replace torque converter clutch solenoid valve.
P0704 Engine Trouble Code Meaning of P0704 engine trouble code is a kind of powertrain trouble code and when the check engine light comes P0704 code on the first you should check is the gas cap. If you have any doubt as to repairs on your vehicle, please contact your technician. But hold on until the end. So you might be able to just have the screen cleaned with the material that is giving the low line pressure. Apago el motor y lo enciendo y arranca bien. Is the line pressure within the service limit? All too often, however, with the Honda Odyssey, the problem is the transmission itself and requires a replacement to repair. Review below and then more after that.