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Need help!!! odometer/speedometer problems

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I thought I read a thread here in the IIR Forum that discussed a problem with the Speedometer/Odometer?  


I looked through some of the past threads/posts and couldn't find anything about this problem.


Recently my 2003 Indian Scout's odometer has been going goofy!!!


It's been registering "very high" MILES TRAVELED.  Almost an additional 50 miles for every hundred traveled.


I already called the shop where I purchased the bike (formerly Pittsburgh Indian) and the mechanic said he never saw this problem before.


The speedometer unit does have a slight amount of condensation in it.


I haven't checked out exactly what the speedomter is doing or not doing yet.  


This odometer thing is a bummer.  Talk about "racking up" the miles.  


Thanks in advance for your help and advice.  


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This was posted here before hope it helps you ....







Calibrating the VDO Speedometer

Calibration of the VDO Speedometer with LCD Display is a relatively simple procedure, and can be accomplished in any of three ways:

• Automatic calibration when driving on a road with the exact distance of l mile clearly defined; or on a dynamometer

• By the input of the known pulse-per-mile (kilometer) for the vehicle and sensor being used with the speedometer...

• Using a reference point for adjustment or fine tuning.

You gain access to the calibration functions by pressing the button on the front of the speedometer and holding it in while you turn on the ignition. As you continue to hold in the button, the display will change ...scrolling through the three calibration methods and stopping on each one for about two seconds.

The display lists the auto-calibrate mode as AUTOCL; the pulse-per-mile mode as PULSE; and the reference/fine-tune mode as ADJUST. When you see the method you wish to use, let go of the button and that function will be enabled.  

Autocalibration (AUTOCL)  

The auto-calibration function can be used successfully only on: A road with the distance of one mile accurately designated or a dynamometer.

To use the auto calibrate mode:

1. Press the button on the front of the speedometer, hold it in, and start the engine. Release the button when the display reads, "AUTOCL"

2. After three seconds, the word "BUTTON" will show on the display. When you are ready to begin your calibration run, press the button again. The display will now begin flashing the word "START."

3. Drive the reference distance of one mile (or 1 kilometer). NOTE: As you drive this distance, the speedometer needle will not register or move. This is a normal occurrence during the auto calibration process.

4. When you have gone exactly one mile, press the button again. If the electronic impulse rate detected by the speedometer's microprocessor is within the calibration range limits of 500 to 399,999, the rate will be shown on the LCD display. For example, your reading might be "P16000 ^ Calibration Range 16000). Such a display indicates that the impulse rate detected during the reference mile you drove exactly matches the microprocessor's programmed rate for 1 mile. That means the speedometer is now perfectly calibrated to provide the most accurate display possible of both speed and distance. The speedometer finishes its Auto calibration by moving the pointer through a full sweep, then back down to zero.

However, if the speedometer detects any kind of error during your run, the LCD will display the following, "P00". This means no useable impulse was detected. In this case, simply turn off the ignition, and start the process again.

REMEMBER: During the autocalibration run, the pointer on the speedometer will not operate.

2. Manual Calibration with a known value (PULSE)

If you know the exact calibration value for the vehicle and type of sensor you are using (pulse-per-mile or pulse per kilometer), you may use that value to manually calibrate the speedometer.

To calibrate your VDO Speedometer manually:

1. Press and hold in the button on the front of the speedometer as you turn on the ignition. Hold in the button until the word "PULSE" is displayed on the LCD readout.

2. As soon as you see the word "PULSE," release the button. After a few seconds, the display will start flashing a series of numbers (factory default setting) that you can change to represent the correct calibration impulse value. For example, a number like 50000 will show on the display, with each digit flashing in turn, except for the last digit on the right, which is fixed: first, the second 0 from the right; then the third 0 from the right; then, the next 0; and finally, the 5th.

3. As each number flashes, press the button to change it until the correct digit appears (that is, the number you wish to input).

For example, let's say the number that represents the correct calibration value for your vehicle and sensor is"43850." When you begin the manual calibration process, the LCD displays a default value. Each digit, except the one farthest to the right, will flash, in turn, from right to left. Wait until the second digit from the right starts to flash again. When it does, press the button to start cycling through the numbers available for this digit. When the number "5" appears, release the button.

At this point, the number "5" is set, and the digit to its immediate left begins to flash. Press the button again, and hold it till the number "8" appears. Release the button. Now, the second digit from the left begins to flash. Again, hold in the button until the number "3" appears. When it does, all but the left-most digit are set. Repeat the process to set the "4" and the value in our example is set. The value"43850"should be displayed on the LCD readout.

4. When you are satisfied you have properly entered the correct calibration value - when that value is displayed on the LCD readout - take your finger off the button and wait. After a few seconds, the value you have entered will be downloaded into the speedometer's microprocessor, and the speedometer, will revert back to normal operating mode. At this point, the manual calibration process is complete.

In the future, you can use this method to update the calibration value stored in the computer should it ever become necessary. This function also allows you to manually adjust the calibration value after you perform the automatic calibration process.


3. Manual Calibration (Fine Tuning) (ADJUST)

You can fine-tune the calibration of the speedometer's analog display (the pointer showing miles-per-hour or kilometers-per-hour) by using speed test equipment and the "ADJUST" function on the LCD readout. The pointer can be repositioned anywhere within the calibration range of the speedometer.

To manually calibrate the pointer on the analog display with the car on a dyno at the specified speed):

1. Press and hold in the button on the speedometer as you turn on the ignition and start the engine. Hold in the button until the word "ADJUST" shows up. When it does, release the button.

2. Press the button once, and the word "UP" will be displayed on the LCD readout. Press it twice, in rapid succession, and the word "DOWN" will be displayed.

3. When either "UP" or "DOWN" is showing, press the button again, and hold it in. If you hold the button in for just a short time, the pointer will move slowly either upwards or downwards, depending on which mode you selected. This allows for a very accurate adjustment of the pointer. Holding the button in for a longer period of time makes the pointer move faster.

4. When you have repositioned the pointer where you want it, release the button and wait. If no further adjustments are made within one minute, the speedometer will revert back to the normal operating mode.

NOTE: If you move the pointer past the upper limit of the calibration range, the LCD display will flash and you will only be able to adjust the pointer downward. If you move the pointer past the lower limit of the calibration range, the LCD display will also flash, and you will only be able to adjust the pointer upward.

IV Operating the Speedometer

When the speedometer is in the normal operating mode, the LCD readout acts as an odometer, allowing you to display either total miles driven, or trip distance. Total mileage is counted up to 999,999.9 miles. Trip distance is counted up to 99,999.9 miles.

To display either Total Mileage or Trip Distance:

Press the button. If the Total Mileage had been showing on the LCD readout, it will change to Trip Distance when you push the button. If the Trip Distance had been showing, the display will change to reveal Total Mileage.

To reset the odometer Trip Distance display to zero:

Push and hold in the button for about two seconds. The odometer will reset to 0.0 miles. Be aware that pushing and holding in the button will reset Trip Distance to zero regardless of which display is currently showing on the LCD readout - Trip Distance or Total Mileage.



Operating Voltage: 10.8 - 32 volts

Operating Current: <100 mA (<600mA with light)

Operating Temperature: -4 degrees F to 158 degrees F (-20 degrees Celsius to 70 degrees Celsius)

Protection: IP65 (front) Ozone and UV resistant housing

Dimensions: 3.6" (91mm)

Diameter:       3 1/8" (80mm)

                   3 3/8" (85mm)

                   4" (100mm)

Illumination: Backlit/Front lit dial and display

Calibration Range: 500 to 399,999 pulses per mile or kilometer

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I'm more concerned about the "ODOMETER" than the speedo anyway.


If I have to I'll "junk" the Indian speedo/odometer and do a custom setup..... remove the center dash panel and weld the tanks together... then install a handlebar mounted speedo/odometer next to the Ness Tach.  :idea31:

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Contact Autometer for a replacement.


The water is causing the issue - And will not go away.


The only cure is replacement.


I replaced the Chief and Scout speedos for free thru Autometer.


Search the Scout threads for the Autometer contact info...


Thanks, Danny

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:angry:  Be Glad you don't have a mechanical unit like the early 99's Mine reads 20 MPH fast and .1 over for every mile traveled.


I'm like porkchop, just go with the flow. If I'm passing everyone I just slow down a little and if everyone is passing me, I just SPEED UP a little. :shocked:

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HEY, now thats good to know......no troubles from mine yet, but i will keep that in mind.

Don't wait - They will only honor replacements within one year of you buying your Indian.


Soak that f'er with the hose - And see if it leaks.


You're better off finding out about it now.


Thanks, Danny

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