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Discussion Starter · #1 ·
I tried to evaluate the possiblity that the temperature sensor for external conditions is not connected in my 2006 Insight, following these instructions in the FAQ:

Cars with A/C
1. Turn on ignition
2. Press and hold "AUTO".
3. While continuing to hold "AUTO", press and hold "OFF".
4. Keep both pressed until display begins flashing.

The climate control display should now be flashing the digits 88 followed by a diagnostic code in which one or more LCD segments remain lit. If the upper most segment of the left 8 digit remains lit, then the exterior temperature sensor is disconnected.


I tried this several times, holding for more than 1 1/2 minutes each time. Result was always a blank climate control display. No flashing digits. Nothing.

Are the instructions wrong, or incomplete?
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