two codes in scanner po335 po725; now car won't move in drive, but does reverse and 1st gear
ck engine light came on, took it to auto zone and advance auto to have diagnostic run. came back with senors code P0335 and P0725. replaced crank shaft position senor and spark plugs on Sunday. drove on Monday check engine light was gone. Monday night check engine light came back on but was running fine "car was a little difficult to start a couple times last week. when the check engine light came on.
Drove care to work today. it stalled once on the way to work on low speed turning a corner. but was fine for the rest of the drive. After work i backed it out of the parking space. reverse worked fine. but when i put it in drive the car would not go. i could only get it to go forward if i put it in first gear. Transmission fluid is full. from a stop position the car will go forward in first, i can shift it into second it goes smoothly. it is an automatic.moving the shifter there is no jerking it is smooth. any suggestions?
Drove care to work today. it stalled once on the way to work on low speed turning a corner. but was fine for the rest of the drive. After work i backed it out of the parking space. reverse worked fine. but when i put it in drive the car would not go. i could only get it to go forward if i put it in first gear. Transmission fluid is full. from a stop position the car will go forward in first, i can shift it into second it goes smoothly. it is an automatic.moving the shifter there is no jerking it is smooth. any suggestions?
answers
1 Answer
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felplay 10/24/2012Check if are the same codes, if there are check the crank sensor signal or connector. the transmission control module may not receiving an engine speed signal. the engine control module calculates this speed from referencing the crank sensor signal..