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Here are some codes I got out of it:

P0707 = Transmission Range Sensor Circuit Low Input
P0430 = Catalyst System Efficiency Below Threshold (Bank no. 2 )
P0732 = Gear no. 2 Incorrect Ratio
P0733 = Gear no. 3 Incorrect Ratio
P0741 = Torque Converter Clutch Circuit Performance or Stuck Off

The P0430 code is probably unrelated to the transmission problem. Any suggestions? Is this electrical? Does the trans even need to be dropped? Please no suggestions that involve "bring it to a mechanic." I am looking for details on how to solve the problem myself. I have above average knowledge on auto repair and will do the necessary repairs myself. Just was wondering if anyone has had this problem before, and also what they did to solve it. Thanks in advance for any help. :)

2007-10-04 07:57:50 · 4 answers · asked by timeforblah 3 in Cars & Transportation Maintenance & Repairs

Car drives fine besides from occasionally not going into the next gear. I can still drive it in current condition. However, sometimes it takes a few seconds for the trans to "catch" into the next gear. And these error codes should be fresh codes. I can reset the codes with the scanner, but i think these same codes will come back.

2007-10-04 08:20:41 · update #1

everything seems to point to the torque converter at this point. however, how would the P0707 error have any affect on the torque converter? do i need a new range sensor? or is this error just showing up with due to the torque? which should be repaired first incase this is a domino effect

2007-10-04 09:28:11 · update #2

4 answers

The bad sensor P707 is referring to is causing all the other codes. It needs that sensor to calculate everything else. It costs about $16, is easy to change and will probably solve most of your other problems.

2007-10-04 12:32:40 · answer #1 · answered by Nomadd 7 · 0 0

Now that you've got the codes written down, I would clear the codes with an OBD-II scanner or by disconnecting the negative battery cable. Then I would wait to see what codes get reset. In addition to codes, it might be helpful to mention your performance complaint (how does your car run?).
See http://www.mycarstats.com for service bulletin titles and other owner complaints.
If the electrical connectors to the transmission are accessible to disconnect and reconnect, I would in hopes of restoring a bad pin connection in one of the connectors.

Make : FORD Model : TAURUS Year : 1996
Manufacturer : FORD MOTOR COMPANY
Service Bulletin Num : 03123 Date of Bulletin: JUN 23, 2003
NHTSA Item Number: 10002684
Component: POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER
Summary:
TORQUE CONVERTER CLUTCH NOT ENGAGING WHEN COMMANDED AND/OR DIAGNOSTIC TROUBLE CODES P0741 OR P1744 STORED IN MEMORY. MODELS FROM 1996 TO 2003. *TT
Check to Request Research. Submit below.

2007-10-04 08:16:54 · answer #2 · answered by bobweb 7 · 1 0

I don't like to be the mean guy but, get rid of the vehicle. Just about every person I have met with a Taurus has had serious problems with them. The models range from 96 to 99. I don't know if it is a coincidence but some have told me about hard shifting and a clinking noise in the front end. Hope you resolve your problem.

2007-10-04 08:32:09 · answer #3 · answered by german g 1 · 0 0

Ford has been notoriously quiet about these transmission issues! My sons girlfriend just bought a Focus (about an '03) and it just started the same thing! She's had it 2 weeks! The shop she took it to had to give her a loaner because they had to ship it "somewhere else"! She also got the emission light!
I've avoided Fords since the 70's. Good luck!

2007-10-04 08:09:28 · answer #4 · answered by Jcontrols 6 · 0 0

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