Car was running rignt on interstate, check engine light came on and shortly after, car down shifted and wouldn't get back into drive. Stopped at a NAPA store, got the codes, guy cleared them and car began running right again. NAPA guy suggested that all codes didn't fail at once and probably was some electronic problem that triggered all the codes. Looking for explanation before someone over-charges me for things I don't really need in my transmission.
Hi Dean Miller,the P0700 means Transmission Control System (MIL Request),the P0760 means Shift Solenoid "C",the P0871 means Transmission Fluid Pressure Sensor/Switch "C" Circuit Range/Performance .Read more :Diagnostic Trouble Code Table ,good luck!
The P0700 means Transmission Control System (MIL Request)
The P0760 means Shift Solenoid "C"
The P0871 means Transmission Fluid Pressure Sensor/Switch "C" Circuit Range/Performance.
_________________
spare transponder key
SOURCE: trouble with the transmission solenoid
USUALLY A SHIFT SOLENOID DTC IS REPAIRED BY REPLACING THE TRANS SOLENOID PACK ASSEMBLY..LOCATED ON OUTSIDE OF TRANSMISSION..YOU MUST BE CAREFUL WHEN CHANGING PACK..CLEAN ALL DIRT/DEBRIS FROM OUTSIDE OF PACK..YOU DON'T WANT ANY DIRT TO ENTER TRANSMISSION..SOLENOID IS A SMALL BOX LOCATED ON SIDE OF TRANS FACING FRONT OF VEHICLE..YOU MUST REMOVE TRANS COOLER LINE HOSES FROM FITTINGS ON TRANS..REMOVE INPUT SPEED SENSOR..UNPLUG PACK..8MM SCREW HOLDS IT..3 BOLTS HOLD PACK TO TRANS..YOU MUST CLEAN ALL GASKET RESIDUE THOROUGHLY BEFORE INSTALLING PACK..I'D RECOMMEND GETTING SOMEONE WHO HAS DONE THIS BEFORE IF YOU ARE NOT COMFORTABLE DOING THIS..I HOPE THIS HELPS
SOURCE: OBD codes P0700, P0732, P0733,
P0700....Transmission Control System (MIL Request) P0732....Gear 2 Incorrect Ratio P0733....Gear 3 Incorrect Ratio P0841....Transmission Fluid Pressure Sensor/Switch 'A' Circuit Range/Performance P0871....Transmission Fluid Pressure Sensor/Switch "C" Circuit Range/Performance well it would appear so as the fluid pressure sensor switch is controling the gear change as as you have two faulty switches its affecting two gears .now you are also showing a code for not connecting the information to the computer ,so i would check the connection plug on the gearbox in case some of the connections are corroded or burnt inside the connection plug before you go any further ,if they all appear to be ok and have a continuety circuit with a meter then i would be inclined to ask a specialist autogearbox garage for a opinion .Autoboxs are not something we have that many of in europe because they are called granny wagons here and are not popular because when they go wrong it means throwing the car away
SOURCE: 2000 Dodge Sratus 4 speed auto transmission
Dave, The P0700 code is a generic fault code indicating the the TCM (transmission control module) has recognized a problem and the P0755 is the indicated problem. I'd recommend you check your transmission external electrical connector for water intrusion and corrosion at the terminals by disconnecting the connector. If nothing appears wrong, I'd then recommend you drop the lower transmission pan and take a look at the residue deposit that is laying on the bottom of the pan. You should only see a relativily minor amount of grayish, black clutch material residing there. Pay particular attention for a gross amount of this or any large particular material, including any metal, either filings or chunks, or any brass or aluminum. If this checks out to be fairly clean, then I'd recommend you replace that "B" solenoid (2-3 shift solenoid) and have the trans. pan and filter replaced.; I'd also highly recommend you have the trans flushed for anyother particular matter that may reside internally inside the transmission. You'll have to have the codes cleared and the transmission relearned for shift feel, at that point.
SOURCE: 02 Neon won't shift out of second gear in Drive
Sounds like the valve body is loose, warped or blown
SOURCE: My 2002 Dodge intrepid has it engine light on
The MAP sensor and Knock Sensor are both very easily replaced. A better scanner will tell you which sensor is going bad on your transmission. An Autozone code reader will not tell you which sensor on the trans. is acting up. Most sensors on your trans. are very easity replaced as well. They just screw in and plug it. It's worth paying to get a "real" scan done. The trans. sensors are inexpensive and you can replace any other your listed sensors yourself.
2,793 views
Usually answered in minutes!
×