Question about 2001 Ford Explorer Sport

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COMPLETE DAMAGE OF IGNITION KEY SYSTEM AND POWERTRAIN CONTROL MOD

My car is ford explorer sport 2 doors, automatic transmission, year 2001 model. My ignition key system and the Powertrain Control Module(PCM) got completely damaged. I replaced the 2001 PCM with 1996 PCM.I joined the ignition wires from the ignition switch and the car starts, opens the injector nozzles, steams very well but does not move well. There was no reprogramming of the PCM yet the car starts. However, if the car steams or drives for about 30mins, the MIL indicator light "Check Engine" and O/D OFF will show and the car performance will become worst, the automatic gear will not select beyond gear one again. Also the exhaust sound and the emission system is abnormal and irritating. What will I do to get the car perform excellently well?

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  • Anonymous Mar 31, 2014

    2009 model - lost the key door is open but cant start car

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  • 235 Answers

Take it to the dealer and have them reprogram the pcm to latest calibration.

Posted on Jan 22, 2009

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2 Answers

How do I reset the ProLock system?


Hi Carol , do you mean PATS passive antitheft system ? Locked up your car ,do you mean it won't crank over an start ?
The passive anti-theft system uses radio frequency identification technology to deter a driveaway theft. Passive means that it does not require any activity from the user.
  • During each vehicle start sequence, the ignition key identification code is requested by the vehicle protection anti-theft electronics.
  • If the key's ID code has been programmed into the system, the powertrain control module (PCM) (12A650) is signaled to enable the vehicle to start.
  • If the key's ID code is not programmed into the system, or if no encoded key is detected, then the powertrain control module is signaled to disable the vehicle.
The passive anti-theft system communicates the state of the security system to the powertrain control module via the J-1850 communications network data link connector (DLC). The powertrain control modulebased on the communications from the passive anti-theft system, will determine if the vehicle's engine is enabled to start. The passive anti-theft system differs from the active anti-theft alarm system in that the passive anti-theft system enables/disables the vehicle from starting and only operates with the ignition switch in RUN/START position. The active anti-theft alarm system has perimeter protection capabilities and operates only with the ignition switch OFF. Refer to Section 13-11A for active anti-theft alarm system information.
Vehicle Disabling The passive anti-theft system will be activated and disable the vehicle from starting if any of the following conditions exist:
  • damaged encoded key
  • unprogrammed key
  • non-encoded key (key has no electronics)
  • wiring concern
  • transceiver concern
  • Passive Anti-Theft System (PATS) control module concern
  • J-1850 Communications Network concern
  • Powertrain Control Module (PCM)

Apr 15, 2015 | 1995 Ford Taurus

1 Answer

My 2001 ford focus keeps locking. The power locks automatically lock as soon as I unlock them, barely enough time to open door.


Your Focus may be equipped with the autolock feature. Try this:

To deactivate/reactivate the autolock feature using the power door unlock control

You must complete steps 1-7 within 30 seconds or the procedure will have to be repeated. If the procedure needs to be repeated, you must wait 30 seconds.

1. Turn the ignition key to ON.
2. Press the power door unlock control three times.
3. Turn the ignition key from ON to OFF.
4. Press the power door unlock control three times.
5. Turn the ignition back to ON. The horn will chirp.
6. Press the unlock control, then press the lock control.
The horn will chirp once if autolock was deactivated or twice (one short and one long chirp) if autolock was activated.
7. Turn the ignition to OFF. The horn will chirp once to confirm the procedure is complete.

Feb 18, 2015 | 2001 Ford Focus

1 Answer

04 CTS Ignition Key Stuck, but I can remove the key and restart after a battery disconnect


The automatic transmission shift lock control system is a safety device that prevents an inadvertent shift out of PARK when the engine is running. The driver must press the brake pedal before moving the shift lever out of the PARK position. The system consists of the following components.
• The automatic transmission shift lock control solenoid
• The brake switch
• The rear integration module (RIM)
• The transmission control module (TCM) or powertrain control module (PCM)
With the ignition ON, battery positive voltage is supplied to the automatic transmission shift lock control solenoid from the ignition 3 relay. The automatic transmission shift lock control solenoid is controlled by the rear integration module. When the rear integration module (RIM) receives a class 2 serial data message from the transmission control module (TCM) or powertrain control module (PCM) indicating that the shift lever is in the PARK position the rear integration module (RIM) grounds the automatic transmission shift lock control solenoid control circuit. This causes the solenoid to energize mechanically locking the shift lever in the PARK position. When the driver presses the brake pedal the rear integration module receives the brake applied signal and turns off the ground to the automatic transmission shift lock control solenoid control circuit. This allows the shift lever to be moved out of the PARK position.

Step
Action
Yes
No
1
Install a scan tool.
Does the scan tool power up?
YES - Go to Step 2
NO - Go to Scan Tool Does Not Communicate with Class 2 Device in Data Link Communications
2
Turn ON the ignition, with the engine OFF.
Attempt to establish communication with the Powertrain Control Module (PCM) and the Rear Integration Module (RIM).
Does the scan tool communicate with the PCM and the RIM?
YES - Go to Step 3
NO - Go to Scan Tool Does Not Communicate with Class 2 Device in Data Link Communications
3
Important: The engine may start during the following step. Turn OFF the engine as soon as you have observed the Crank power mode.
Access the Ignition Switch parameter in the rear integration module (RIM) inputs data display list.
Rotate the ignition switch through all positions while observing the ignition switch power mode parameter.
Does the ignition switch parameter reading match the ignition switch position for all switch positions?
YES - Go to Step 4
NO - Go to Power Mode Mismatch in Body Control System
4
Select the display DTCs function on the scan tool for the PCM and the RIM.
Does the scan tool display any DTCs for the PCM or the RIM?
YES - Go to Step 5
NO - Go to Symptoms - Automatic Transmission Shift Lock Control
5
Does the scan tool display any DTCs which begin with a "U"?
YES - Go to Diagnostic Trouble Code (DTC) List in Data Link Communications
NO - Go to Step 6
6
Does the scan tool display DTC B1000, B1004, B1007, or B1009?
YES - Go to Diagnostic Trouble Code (DTC) List in Body Control System
No - Go to Step 7
7
Does the scan tool display DTC B1327?
YES - Go to Diagnostic Trouble Code (DTC) List in Engine Electrical
NO - Go to Symptoms - Automatic Transmission Shift Lock Control

This is something best left to the Cadillac dealer !

Mar 18, 2017 | Cadillac CTS Cars & Trucks

1 Answer

Where is computer located under dash / how to replace?


SECTION 303-14: Electronic Engine Controls 2001 Explorer Sport/Sport-Trac Workshop Manual REMOVAL AND INSTALLATION Powertrain Control Module (PCM) Removal and Installation
  1. Disconnect the battery ground cable. For additional information, refer to Section 414-01 .
  1. Disconnect the powertrain control module (PCM) electrical connector. I believe it is on the firewall on the passenger side of truck.
  1. Remove the nuts and the PCM cover.
  1. Remove the PCM. I believe it comes out under the dash. Not sure.
  1. To install, reverse the removal procedure.

Feb 02, 2011 | 2001 Ford Explorer Sport

1 Answer

I have lost my only key to my 2001 Ford Explorer Sport Trac..can I start it somehow without a key and how do I get a replacement key


Dealer OR Locksmith

Dealer you need your VIN number

Locksmith may just cut a key for your ignition

IS it a coded ignition ? then you definatly need a dealer
OR prokey company But they are limited to only certian model and year vehicles

Jun 22, 2010 | 2001 Ford Explorer Sport Trac

2 Answers

Set the combination lock on the driver door of 1999 Ford Explorer


check your car manuel and it should tell you to solve both

Jun 09, 2009 | 1999 Ford Explorer

2 Answers

Auto Lock Activation


Deactivating/activating autolock
There are 3 methods to enable/disable this feature. One through your
dealer, the second with a power door unlock/lock sequence and the third
with the keypad.
Before following the activation or deactivation procedures, make sure
that the anti-theft system is not armed, ignition is off, and all vehicle
doors, liftgate and liftgate window are closed.
Controls and features
Power door unlock/lock
procedure
You must complete steps 1-5 within
30 seconds or the procedure will
have to be repeated. If the
procedure needs to be repeated,
you must wait 30 seconds.
1. Turn the ignition key to ON.
2. Press the power door unlock control three times.
3. Turn the ignition key from ON to OFF.
4. Press the power door unlock control three times.
5. Turn the ignition back to ON. The horn will chirp.
6. Press the unlock control, then press the lock control. The horn will
chirp once if autolock was deactivated or twice (one short and one long
chirp) if autolock was activated.
7. Turn the ignition to OFF. The horn will chirp once to confirm the
procedure is complete.
Keyless entry key pad procedure
1. Enter 5 digit entry code
2. Press and hold 7/8 control
3. Press and release 3/4 control
4. Release 7/8 control.
The user should receive a horn
chirp
to indicate the system has
been disabled or a chirp followed by
a honk to indicate the system has
been enabled.
Smart unlock
This feature prevents the driver’s door from locking while the key is in
the ignition. This feature will unlock only the driver’s door if the key is in
the ignition cylinder, the driver’s door is ajar and all doors are locked
using the interior trim switch. If these conditions are met, the entire
vehicle will lock and the driver’s door will unlock within 1 second.
Controls and features
127

May 15, 2009 | 2002 Ford Explorer

1 Answer

Looking for drain plug of ford fairmont 1991 model?


There is no drain plug you have to remove transmission pan.

Oct 17, 2008 | 2001 Ford Explorer Sport

1 Answer

Where is transmission drain plug 2001 FRD Explorer Sport


2001 Ford Explorer,depending on the engine option,will have either a 4R70W or 5R55E model transmission.Neither trans has a drain or fill plug in the pan or case.Changing the fluid is achieved either by removing all the pan bolts,removing the pan and fluid,then reinstalling and adding fluid through the filler tube,or by a shop that has a total flush machine that usually hooks into the cooler lines.I also change the filter on both transmissions as part of the fluid service.The 4R70W trans has a gasket that is reuseable for the life of the vehicle.The 5R55E pan requires a new gasket if dropping the pan.

Jul 17, 2008 | 2001 Ford Explorer Sport

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