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Question

I have an 2000 Isuzu rodeo my alarm system does not response to my keyless remote changed batterys in remote still does not work

Submitted: 16 days and 9 hours ago.
Category: Car
Value: $23
Status: CLOSED
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Optional Information

Year: 2000
Make: Isuzu
Model: rodeo
Engine: v-6

Already Tried:
bought a new remote tried to reset alarm system

Posted by TIM MOHR 16 days and 9 hours ago.

Info Request

Hi, my name is Tim, does the key fob lock and unlock the doors?

16 days and 9 hours ago.

Reply

When I used the door key it locks and unlock the door

Posted by TIM MOHR 16 days and 9 hours ago.

Info Request

do you have another spare key fob?

16 days and 9 hours ago.

Reply

no

Posted by TIM MOHR 16 days and 9 hours ago.

Answer

ok. either you have a bad key fob or the module is bad, or it has lost its programming, i will post the procedure for reprogramming it below, try all th steps and see if it works,Tim

Posted by TIM MOHR 16 days and 9 hours ago.

Answer

Notes

ID CODE REGISTRATION

ID CODE NEW REGISTRATION

Step One

  1. Confirm that all the doors are closed and locked.
  2. Open the driver's side door.
  3. Is the action complete? Yes: Go to Step 2 No: Go to Step 1

Step Two

  1. Turn the starter switch to the ACC position and then to the OFF position three times. NOTE: This step must be carried out within 5 seconds of Step 1.
  2. Is the action complete? Yes: Go to Step 3 No: Go to Step 1

Step Three

  1. Close the door and open it two times. NOTE: This step must be carried out within 10 seconds of Step 2.
  2. Is the action complete? Yes: Go to Step 4 No: Go to Step 1

Step Four

  1. Turn the starter switch to the ACC position and then to the OFF position 5 times.
  2. Close the driver's door then open it. NOTE: This step must be carried out within 10 seconds of Step 3.
  3. Is the action complete? Yes: Go to Step 5 No: Go to Step 1

Step Five

  1. The control unit locks and unlocks the doors one time
  2. Does the control unit work normally? Yes: Go to Step 6 No: Go to Step 1

Step Six

  1. Operate the lock or unlock button of the trasnmitter. NOTE: This step must be carried out within 20 seconds after Step 5
  2. Is the action complete? Yes: Go to Step 7 No: Go to Step 1

Step Seven

  1. The control unit locks and unlocks the doors one time.
  2. Does the control unit operate normally? Yes: Go to Step 8 No: Go to Step 1

Step Eight

  1. Operate the lock or unlock button of the trasnmitter. NOTE: This step must be carried out within 20 seconds after Step 7
  2. Is the action complete? Yes: Go to Step 9 No: Finished

Step Nine
The control unit compares the two codes sent from the transmitter.
If the code succeeds in registration, the control unit locks and unlocks the doors one time
If the two codes are different from each other or fails in registration, the control unit locks and unlocks the doors three times.

NOTE: In any case this procedure is finished.

Yes: Go to Step 1
No: Go to Step 1

ID CODE ADDITIONAL REGISTRATION

Step One

  1. Confirm that all the doors are closed and unlocked.
  2. Open the driver's side door.
  3. Insert the key into the starter switch.
  4. Is the action complete? Yes: Go to Step 2 No: Go to Step 1 Step Two
  1. Turn the starter switch to ACC position and then to OFF position three times. NOTE: This step must be carried out within 10 seconds of Step 2.
  2. Is the action complete? Yes: Go to Step 3 No: Go to Step 1

Step Three

  1. Close the driver's side door and open it two times. NOTE: This step must be carried out within 10 seconds of Step 2.
  2. Is the action complete? Yes: Go to Step 4 No: Go to Step 1

Step Four

  1. Turn the starter switch to ACC position and then to the OFF position three times.
  2. Close the driver's side door and then open it. NOTE: This step must be carried out within 10 seconds of Step 3.
  3. Is the action complete? Yes: Go to Step 5 No: Go to Step 1

Step Five

  1. The control unit locks and unlocks the doors one time.
  2. Does the control unit work normally? Yes: Go to Step 6 No: Go to Step 1

Step Six

  1. Operate the lock or unlock button on the transmitter. NOTE: This step must be carried out within 20 seconds after Step 5
  2. Is the action complete? Yes: Go to Step 7 No: Go to Step 1

Step Seven

  1. The control unit locks and unlocks the doors one time.
  2. Does the control unit work normally? Yes: Go to Step 8 No: Go to Step 1

Step Eight

  1. Operate the lock or unlock button of the transmitter. NOTE: This step must be carried out within 20 seconds after Step 7.
  2. Is the action complete? Yes: Go to Step 9 No: Finished

Step Nine
The control unit compares the two codes sent from the transmitter.
If the code succeeds in registration, the control unit locks and unlocks the doors one time.
If the two codes are different from each other or fails in registration, the control unit locks and unlocks the doors three times.

NOTE: In any case, this procedure is finished.
Yes: Go to Step 1
No: Go to Step 1

 

16 days and 9 hours ago.

Reply

do I leave the key in the igntion while I am doing the reprogramming

Posted by TIM MOHR 16 days and 9 hours ago.

Answer

yes, then the key is turned to the acc position in some steps

16 days and 9 hours ago.

Reply

got to step five the control unit did not lock and unlock doors

Posted by TIM MOHR 16 days and 8 hours ago.

Answer

then it is not a reprograming problem, it is most likely a bad transmitter in the key fob, but without a spare key fob, you cant verify this,Tim

16 days and 8 hours ago.

Reply

fob mean what so i can better understand

Accepted Answer

the key fob has the buttons on itthat you push to unlock the doors, it is also callled the transmitter,Tim

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Expert: TIM MOHR
Pos. Feedback: 100.0 %
Accepts: 
Answered: 11/5/2009

ASE MASTER TECH

30 YRS EXPERIANCE, AUTO AND TRUCK,FOREIGN AND DOMESTIC, GAS AND DEISEL

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