Where does the torque converter lock up in a jeep?
In the 1-2 position, the torque converter can lock up in first or second gear. In 3 or D it will only lock in 3 or four. The normal sequence is to shift to second, and then third, then forth and then the torque converter will lock up giving an engine speed of about 2700 RPM at 55 MPH.
Why does my Jeep not turn over when I crank the ignition?
We swapped out the fuse for the starter in the fuse box and it turned over only when we cranked the keys in the ignition. Check your fuses first, and if the Jeep still isn’t turning over after replacing them, then start troubleshooting other damage from there.
What causes a Jeep Cherokee engine to overheat?
There are several belts that may cause overheating just by being loose or worn out. Similarly, hoses can deteriorate or become loose. Belts like the serpentine belt may wear out. When it wears out, your water pump will not be able to do its job if water cannot be pumped in to cool the engine and radiator.
How does the torque converter work on a jeep AW4?
Normally, the transmission with switch to 2nd at 20 to 25 mph depending on the TPS signal. It gets its speed reference from the internal speed sensor so if you are in low range, the speed will be different. In the 1-2 position, the torque converter can lock up in first or second gear. In 3 or D it will only lock in 3 or four.
What are the features of a 1999 XJ Cherokee?
The XJ Cherokee in the article is our 1999 Cherokee Sport 4-door with power windows, power door locks, power mirrors and remote keyless entry (RKE). The passenger side front door module is the “brains”, containing both relays and switches. A quote from Chrysler helps:
Why does my RKE not work on my XJ Cherokee?
The RKE also does not work (and have changed to fresh batteries). If the fix is just as you mentioned in your tutorial (i.e. changing the PDM or DDM) that would be great. Also, cheers for all the helpful tutorials you do mate, you’re a real champ!
Are there any problems with the Jeep XJ Cherokee?
Another symptom to consider is the cruise control and the A/C and heater panel settings not working when you’re climbing a grade with the Jeep. I made the Chrysler TSB #24-12-99 available as a PDF download.
Where is the right front switch on a Jeep Cherokee?
With the relays and switching that take place within the PDM (right passenger front switch module), it’s best to replace this right front door module/switch assembly— in any case .