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− | __FORCETOC__
| + | TDI PD fuel pump check, MVB 023 reading -50 or greater can be a old fuel filter. |
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− | == 16505/P0121 - Throttle Position Sensor (G69): Implausible Signal ==
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− | | |
− | ==== Possible Symptoms ====
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− | | |
− | * MIL on
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− | * Poor engine performance
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− | | |
− | ==== Possible Causes ====
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− | | |
− | * Wiring Harness issue
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− | * Failed Throttle Body
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− | * Failed ECM
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− | | |
− | ==== Possible Solutions ====
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− | | |
− | * Inspect wiring harness, see factory repair manual
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− | | |
− | ==== Special Notes ====
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− | * For some vehicles, there may be a TPI with instructions on replacing the terminals for the throttle body.
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− | * Some ECMs may have a firmware update to address this issue during cold weather.
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− | [[Category:Fault Codes]]
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− | === 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
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− | |-
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− | | style="background:lightblue" align="center" width="16" | '''1'''
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− | | style="background:white" align="center" width="16" | '''1'''
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− | | 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'''
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− | | 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'''
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− | | style="background:white" align="center" width="16" | '''1'''
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− | | style="background:lightblue" align="center" width="16" | '''0'''
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− | | 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" |
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− | | 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" |
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− | | 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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− | |-
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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
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− | |}
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