Pioneer won't start after washing

ElmerFudd

ElmerFudd

Active Member
Jul 19, 2015
64
120
33
Ownership

  1. 1000-3
My brothers 2015 Pioneer with 5800 miles on it will not start after washing. Checked fuses. Any other simple checks we can do??
 
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Remington

Remington

POIDH Enforcement Officer
Lifetime Member
Supporting Member
Jul 24, 2016
20,249
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Michigan
Ownership

  1. 1000-5

  2. Talon X
Check your wiring, aka molex plugs for injectors and so on . Might be wet. Typical after wash no start
 
Mudder

Mudder

NTC Ambassador of Walls
Lifetime Member
Oct 1, 2016
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  1. Other Brand

  2. 500
Also check, clean grounds to frame beside the battery. shift to neutral, using tool if needed, to rule out a bad brake interlock switch.
 
Remington

Remington

POIDH Enforcement Officer
Lifetime Member
Supporting Member
Jul 24, 2016
20,249
115,761
113
Michigan
Ownership

  1. 1000-5

  2. Talon X
Let us know what u find?
curious minds want to know!
 
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alloutdoors

alloutdoors

Well-Known Member
Jan 21, 2018
1,022
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113
US
Ownership

  1. 500

  2. 700-4

  3. Do not currently own
Assuming it is still not running, I would check fuses, then pull the air filter and spark plug. For the air filter, check to make sure you are not wet there and with the plug out, spin it over a few times and verify it is firing off. Next, I would put in a new plug. Finally listen to ensure the fuel pump is coming on the moment you turn on the key.
 
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