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Old 08-06-2003, 07:16 AM
Posts: n/a
I would start by checking the hose that directs air across the temp sensor. I know exactly where this hose is on other models but I'm not familiar with the 126 cars. Hopefully a 126 person will chime in and offer more details.

If the foam hose is gone, which is likely because the disintegrate over time, you are not getting a good air sample across the sensor which will cause eratic Climate Control operation.

Good luck,
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