Why is My Clutch not working on my Jeep Cherokee?
It means that the Cherokee ‘s computer has detected that there is an issue with the torque converter clutch (TCC) solenoid circuit. The TCC “locks” the drivetrain, which allows for a true mechanical connection between the transmission and the engine.
How is the torque converter clutch solenoid controlled?
The fluid pressure that applies and releases the torque converter lockup clutch is controlled by the torque converter clutch solenoid. The opening and closing of the TCC solenoid valve is controlled by the transmission control module (TCM) or powertrain control module (PCM), depending on the vehicle.
What should I do if my GM solenoid lock up?
Connect the alligator clip of your test light to ground. Unplug the wires at the case and place the tip of your test light on the terminal marked A. Do not depress the brake pedal. Computer controlled vehicles: turn on the ignition and the tester should light. All other vehicles: start the engine and bring to normal operating temperature.
Where is the lockup clutch in a transmission converter?
To prevent slipping at certain speeds (normally speeds exceeding 37 mph) a lockup clutch located inside the converter locks the engine’s output drive to the transmission’s input shaft to achieve a 1:1 ratio – meaning 100% of the engine’s power is now reaching the transmission.
It means that the Cherokee ‘s computer has detected that there is an issue with the torque converter clutch (TCC) solenoid circuit. The TCC “locks” the drivetrain, which allows for a true mechanical connection between the transmission and the engine.
What’s the problem with my 1998 Jeep Cherokee?
1998 jeep Cherokee classic has door locking/unlocking problem. sometimes they work and sometimes they don’t. passenger door lock makes a ticking noise when I push the door lock on drivers door. nothing will lock or unlock electronically. any help on how to fix would be very helpful. oldman44oldjeep98, May 1, 2018.
What kind of door lock does a Jeep Cherokee have?
Howell fuel injection, header, HEI distributor, TH350, NP208, SOA lift with YJ springs in the front & GW springs in the Rear. AMC20 with G2 1 piece chromos trussed, Dana 30 with G2 chromos and 760x ujoints and MM Stainless Hubs, Geared 4.56. Tom Woods shafts, Metal cloaks, Caged, 37″ Toyo MTs. I will assume you have a 4 door Cherokee.
Where are the solenoids located in a transmission?
When the TCM triggers this coil, the plunger moves, allowing pressurized hydraulic fluid to flow to certain parts of the transmission. This allows the transmission to shift into the desired gear. There are two or more shift solenoids inside your transmission. The solenoids are typically integrated into the transmission valve body.
Are there any fault codes for the Jeep Grand Cherokee?
There are a lot of fault codes that indicate to Jeep Grand Cherokee WJ transmission malfunctions and limp mode. You can study the list provided below.
What does p0740 mean on a Jeep Cherokee?
P0740 is one of the most common transmission trouble codes. It means that the Cherokee ‘s computer has detected that there is an issue with the torque converter clutch (TCC) solenoid circuit. The TCC “locks” the drivetrain, which allows for a true mechanical connection between the transmission and the engine.
Where are the fuses on a 2004 Jeep Grand Cherokee?
2004 Jeep Grand Cherokee Fuse Diagrams for Junction Box in cabin and Power Distribution Center under hood 10. Radiator fan relay 40A Alldatadiy.com and Eautorepair.net are professional-grade shop manuals—period. They include wiring diagrams and technical service bulletins.
What is the p0740 code on my Jeep?
So I have the P0740 code showing up once in a while (torque converter clutch circuit) and I do see the rpm´s going up a bit when driving on highways and climbing a bit. The torque converter itself was replaced about 100 K km ago, so hopefully the converter clutch is not the problem.
Can a solenoid switch be removed from a jeep?
You have to be carefull with the check balls which are in the thicker side of the valve body. (you must keep the thicker half down to prevent the balls to fall out). When both halfs are split, than you can remove the solenoid switch valve and the manual valve.
What is the diagnostic code for a jeep check engine light?
Refer to our Generic OBD II code list for definitions on all other Jeep diagnostic trouble codes. Manufacturer Specific Codes P1105Open Or Shorted Condition Detected In The Baro Read Solenoid Control Circuit – Read Our Article on Automotive Circuit TestingFor Help With This Jeep Check Engine Light Code P1192Inlet Air Temp. Circuit Low