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.

89 Laredo wont start

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Old Jul 19, 2019 | 12:06 AM
  #16  
cruiser54's Avatar
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From: Prescott, Az
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
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Something is shorted. Fuel pump relay get hot?

How's the wiring look around there?

Fuel pump ballast resistor been bypassed?

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Old Jul 19, 2019 | 02:25 PM
  #17  
knarfm's Avatar
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Model: Cherokee
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Ballast resistor, fuel pump relay replaced. Found a jeep mechanic who served his apprenticeship on these jeepsTook it to him and he has both a ms1700 and a snaponn 2500 with all the leads and discs. May cost me a case of beer, but at least I will know
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