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| __FORCETOC__
| | == Contacting Ross-Tech == |
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| |
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| == 16505/P0121 - Throttle Position Sensor (G69): Implausible Signal ==
| | Blah blah blah, if additional assistance is needed, our registered customers can submit an auto-scan for review blah blah blah |
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| |
|
| ==== Possible Symptoms ====
| | Once the Auto-Scan is complete, click on the small VCDS icon in the top left corner, then select '''[Copy and Submit Auto-Scan]'''. |
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|
| * MIL on
| | https://i.imgur.com/XbVYS1j.jpg |
| * Poor engine performance
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|
| |
|
| ==== Possible Causes ====
| |
|
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|
| * Wiring Harness issue
| | This will load up a special web page with a form to fill out. Please verify you type in your correct email address. |
| * Failed Throttle Body
| |
| * Failed ECM
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|
| |
|
| ==== Possible Solutions ====
| | The Short Serial Number is on your Ross-Tech device, you will find that on the sticker. It might be something like: |
| | * HN2-xxxxxx |
| | * H17-xxxxxx |
| | * HCxxxxxx |
| | * UCxxxxxx |
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| |
|
| * Inspect wiring harness, see factory repair manual
| | In the Comments box, document the issue or concern. Once you have that typed out, in the Comment box, right click your mouse and then select '''[Paste]'''. |
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| |
|
| ==== Special Notes ====
| | https://i.imgur.com/OJLxxx8.jpeg |
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|
| * For some vehicles, there may be a TPI with instructions on replacing the terminals for the throttle body.
| | https://i.imgur.com/5Wc30hQ.jpeg |
| * Some ECMs may have a firmware update to address this issue during cold weather.
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| [[Category:Fault Codes]]
| | You should see the data from the Auto-Scan populate the Comments field after you paste. |
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| | Click the '''[Send Email!]''' that is below the Comments box once the form is filled out. |
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| | The Ross-Tech support team will reply back once we have an answer to provide. We also have a Ross-Tech Forum where you should post your scan and questions: |
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| | '''https://forums.ross-tech.com/index.php''' |
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|
| | | That is the best place to get help from the greatest variety of different people, in a place where answers will be searchable in the future as well. |
| | |
| === Reading Roof Electronics Switch Conditions, Electric Power Top Closed ===
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| | |
| | |
| {| class="wikitable" style="background:lightgray" border="0" width="650"
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| |-
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| !colspan="17" style="background:white"| Measuring Block Group 001 (Roof Closed)
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| |-
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| !colspan="8" align="left" style="background:white"| Field 2
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| !colspan="1" style="background:lightgray; color:lightgray" |X
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| !colspan="7" align="left" style="background:white"| Field 3
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| !colspan="1" align="left" style="background:white"| Data
| |
| |-
| |
| | style="background:lightblue" align="center" width="16" | '''1'''
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| | style="background:white" align="center" width="16" | '''1'''
| |
| | style="background:lightblue" align="center" width="16" | '''0'''
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| | style="background:white" align="center" width="16" | '''1'''
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| | style="background:lightblue" align="center" width="16" | '''1'''
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| | style="background:white" align="center" width="16" | '''0'''
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| | style="background:lightblue" align="center" width="16" | '''1'''
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| | style="background:white" align="center" width="16" | '''0'''
| |
| | style="background:lightgray" width="16" |
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| | style="background:lightblue" align="center" width="16" | '''1'''
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| | style="background:white" align="center" width="16" | '''0'''
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| | style="background:lightblue; color:lightblue" width="16" |X
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| | style="background:white" align="center" width="16" | '''1'''
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| | style="background:lightblue" align="center" width="16" | '''0'''
| |
| | style="background:white" align="center" width="16" | '''1'''
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| | style="background:lightblue" align="center" width="16" | '''0'''
| |
| | style="background:lightblue" | F201 - "1" = compartment lip raised
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| |-
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightgray" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:white" |
| |
| | style="background:white" | F290 - "1" = compartment lid latched (L)
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| |-
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightgray" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
| |
| | style="background:lightblue" | F293 - "1" = compartment lid lock unlock position
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| |-
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightgray" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" | F200 - "1" - compartmnet lid latched (R)
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| |-
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightgray" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue; color:lightblue" |X
| |
| |-
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightgray" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" | Not used, always "0"
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| |-
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightgray" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" | F292 - "1" = Storage Flap down
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| |-
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightgray" |
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| | style="background:lightgray" |
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| | style="background:lightgray" |
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| | style="background:lightgray" |
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| | style="background:lightgray" |
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| | style="background:lightgray" |
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| | style="background:lightgray" |
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| | style="background:lightgray" |
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| | style="background:lightgrey; color:lightgrey" |X
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| |-
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" | F171 - "1" = Top stowed in storage
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| |-
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" | F202 - "1" Top frame in closed position
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| |-
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" | F294 - "1" = Top lock open position
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| |-
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" | F295 - "1" = Top lock closed position
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| |-
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" | F172 - "1" = Top docked at windshield
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| |-
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" | Switch Point for Bow UP
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| |-
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| | style="background:lightblue" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" |
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| | style="background:white" | Switch Point for Bow OPEN
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| |-
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" |
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| | style="background:lightblue" | Switch Point for Bow DEAD CENTER
| |
| |}
| |