Question about Lincoln Mark VIII

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Transmission in 1993 licoln markv111 shifts in and out of gear without touching anything think problem is MLP/TR sensor defective

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Yes this part can cause this issue.

Posted on Sep 21, 2008

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On a 2001 Chrysler 300 what does p0 734 and mean and how do you fix them

Code P0734 more or less means transmission is slipping in 4th.
  • Defective 4th gear related shift solenoid
  • Defective 4th gear related gear set or clutch pack
  • Defective Engine Coolant Temperature Sensor
  • Defective Valve Body
  • Dirty transmission fluid that restricts the hydraulic passages
Check the attached links,
"I hope this helped you out, if so let me know by pressing the helpful button. Check out some of my other posts if you need more tips and info."

P0734 OBD II Trouble Code
P0731 Gear 1 Incorrect Ratio
Transmission code P0733 without P0715

Mar 09, 2016 | Chrysler Cars & Trucks

1 Answer

What are the probable causes of DTC P0734?

code p 0734 refers to gear 4-- incorrect ratio===causes---wiring---TR sensor/switch---shift solenoids ----transmission mechanical fault
if the transmission was alright , pay attention to the solenoids and the TR sensor switch

Dec 28, 2015 | 2002 Dodge Caravan

1 Answer

I have a 1997 audi a6 Quattro awd and I'm getting

these are sensors in the box. TR sensor/switch--shift solenoids---transmission mechanical fault.
Check all wires and connections. replace the TR sensor /switch for both gears

Sep 06, 2014 | Cars & Trucks

1 Answer

Need help on p0730,p0780. I have a 00 Acura TL 3.2

code p0730 refers to incorrect gear ratio.==causes --wiring--TR sensors/switch--shift solenoids--transmission mechanical fault
code p0780 refers to gear selection--shift malfunction====causes--wiring--TR sensor---shift solenoids--transmission mechanical fault.. have the shift solenoid checked out. Have a pressure test done on the transmission to check for internal damage.

Nov 12, 2013 | 1999 Acura TL

1 Answer

Where is the neutral safety switch located on 1998 ford crown victoria

On 1992 and later models, the neutral safety switch is incorporated into the Manual Lever Position or Transmission Range MLP/TR sensor.

  1. Disconnect the negative battery cable.
  2. Raise and support the vehicle safely on jackstands.
  3. Place the transmission in Neutral.
  4. Remove and discard the manual control lever nut, then remove the lever from the transmission.
  5. Detach the TR sensor electrical harness connector, remove the TR sensor retaining bolts, then pull the TR sensor off of the transmission case.
To install:
  1. Position the TR sensor against the transmission case and loosely install the 2 retaining screws.
  2. Attach the TR sensor electrical harness connector.
  3. Use an alignment tool, such as the TR Sensor Alignment Tool T93P-70010-A, to align the TR sensor slots.
  4. Tighten the TR sensor bolts to 80-100 inch lbs. (9-11 Nm).
  5. Position the manual control lever onto the TR sensor, then install the new lever nut to 22-26 ft. lbs. (30-35 Nm).
  6. Lower the vehicle.
  7. Connect the negative battery cable.

Fig. : Adjusting the MLP sensor (click image for zoom)

Park is the last detent when the manual control lever is full forward. Return 2 detents toward the output shaft for Neutral.

  1. Position the manual control lever in Neutral .
  2. Raise the and safely support the vehicle.
  3. Loosen the sensor retaining bolts.
  4. Insert Gear Position Sensor Adjuster tool T93P-700 10-A or equivalent, into the slots.
  5. Align all 3 slots on the MLP sensor with 3 tabs on the tool.
  6. Tighten the attaching screws to 80-100 inch lbs. (9-11 Nm).
  7. Lower the vehicle.
Hope this helps (remember to rating ans leave a testimonial commnet about this free answer).

Oct 11, 2011 | 1998 Ford Crown Victoria

1 Answer

Where is the neutral safty swith on a 2006 ford focus

There isnt a neutral safety switch. There is a manual lever position sensor(MLP). It combines all the fuctions of backup lights, neutral safety, and informing the PCM what gear you have selected into one unit. Follow the shift cable out to the transmission, and at the end, Follow the shift cable out to the transmission, and at the end, you will find the MLP.
Pendin if its auto or manual

Mar 20, 2011 | 2000 Ford Focus

1 Answer

1992 Ford Bronco Transmission Problems (E4OD)

Here is what code E40D is:
1989-94 BRONCO, ECONOLINE, F-150-350 SERIES, F-47, F-53, F-59
here is possible fix:
ISSUE: Some vehicles may exhibit a shift concern and/or a harsh engagement concern due to water intrusion into the MLP/TR sensor and vehicle harness. There may also be a number of different DTC's along with those concerns.
ACTION: Replace the MLP/TR sensor and vehicle harness connector if signs of water is evident.

Jan 18, 2010 | 1992 Ford Bronco

1 Answer

1993 olds achieva-gears won't shift-what sensors on transmission

Had this problem when I rebuilt my engine. Turns out, that I had plugged back in a sensor that was previously unplugged. There is a known manufacturer's defect on some Achievas where a sensor on the transmission was mounted upside-down. Symptoms caused by this are primarily the car staying in gear (and thus stalling) when stopped, and failing to downshift while slowing down. Just unplug this pesky sensor, located roughly underneath and to the battery side of the throttle body. Be careful, though, because I don't know if running long term in this configuration will lead to transmission damage (although my transmission doesn't show any signs of troubles now that the thing is disconnected.)

Apr 22, 2009 | 1993 Oldsmobile Achieva

1 Answer

Where and what is a tr/mlp sensor for transmission?

It mounts on driver's side of transmission where linkage is.

Another concern is did water get into the trans.? If so then that could be a problem. The glue that is used to bond the clutches to the plates in the tranny is water soluable,in other words it will cause them to unbond. The only fix for that is replacement of the clutches.

Feb 04, 2009 | 2002 Ford Explorer

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