Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here XJ (84-01)
All OEM related XJ specific tech. Examples, no start, general maintenance or anything that's stock.

High idle when warm.

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Old Nov 20, 2023 | 10:18 PM
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GrumpyGrandpaXJ's Avatar
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Default High idle when warm.

Could that starter relay cause a high idle if faulty? I have a high idle and hard start when engine is warm.
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Old Nov 21, 2023 | 05:48 AM
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From: Prescott, Az
Year: 1990
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Year?
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Old Nov 21, 2023 | 08:25 AM
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Originally Posted by cruiser54
Year?
1990 4.0
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Old Nov 21, 2023 | 03:21 PM
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From: Prescott, Az
Year: 1990
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No, it will not cause that.

Have you ever visited my website?

Completed Tips 1,3,4, and 5?
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