Engine fan on and off every 15 seconds at idle, and under 30 mph.

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Engine fan on and off every 15 seconds at idle, and under 30 mph.

08-09-2021, (Subject: Engine fan on and off every 15 seconds at idle, and under 30 mph. )

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Nostalgic Offline

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RE: Engine fan on and off every 15 seconds at idle, and under 30 mph.

A/C high pressure cycling. If it's every 15 seconds like clockwork, you're either overcharged, or the ambient temp is well over 100.

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Messages In This Thread

Engine fan on and off every 15 seconds at idle, and under 30 mph. - Beardedtrucker - 08-09-2021,

RE: Engine fan on and off every 15 seconds at idle, and under 30 mph. - Nostalgic - 08-09-2021

RE: Engine fan on and off every 15 seconds at idle, and under 30 mph. - Beardedtrucker - 08-09-2021,

RE: Engine fan on and off every 15 seconds at idle, and under 30 mph. - Chamberpains - 08-09-2021,

RE: Engine fan on and off every 15 seconds at idle, and under 30 mph. - JimT - 08-26-2021,

RE: Engine fan on and off every 15 seconds at idle, and under 30 mph. - Mr Hagg - 08-26-2021,

RE: Engine fan on and off every 15 seconds at idle, and under 30 mph. - CANNONBALL - 08-30-2021,

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