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Jimny 1999 Fuel Pump Symptoms

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Owl
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04 Dec 2020 00:00 #230645 by Owl

Jimny 1999 Fuel Pump Symptoms was created by Owl

Hi All, Just wondering if anyone has had a bad fuel pump, or a failing fuel pump in their Jimny and what were the symptoms of that. G13BB engine I have. Owl

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Scimike
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04 Dec 2020 13:40 #230654 by Scimike

Replied by Scimike on topic Jimny 1999 Fuel Pump Symptoms

Correct pressure is everything in a fuel injected system, so the best way to check its performance is to fit a pressure gauge and check its within spec. Its possible to have a faulty pressure regulator as well. Not much money from Amazon for a test kit.
Plenty of symptoms, common are:
Whining Noise From the Fuel Tank
Jerks or Sputters at High Speeds
Losing Power While Driving Uphill
Lose Power When Accelerating
Engine Surges
Engine Won’t Start

Yokohama Geolanders, Sony head unit, NAUTILUS Air Horn, DRL conversion, Rear cargo space, Elvis Bobblehead, transfer Guard, Indian hanging Elephant, Koni Heavy track dampers, Custom SS exhaust, Voodoo Doll, Adventure Rack with LED ight bar, vintage ERIBA caravan usually attached (yes it's slow)

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BigJimnyMeet (North) 2024 (12 Jan 2024)

Jimny 1999 Fuel Pump Symptoms

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