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RZR XP 900

New ECU – needs flashed?

May 23, 2015

I have a 2011 RZR 900XP that has an ignition problem. I thought it could be the ECU so I bought a new one from RockymountainATV.com

Does a new ECU need to be flashed to work properly?

The old one did not have an error code. The new one has an error code (520 194 3) Neither help with the spark issue.

Thanks!!

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Chains designed for your personality!

Chain Types

  • 415

    • Length
    • Coming Soon!
  • 420 MXG
    • Length
    • 120
    • 132
  • 428 MXG
    • Length
    • 120
    • 132
    • 136
  • 520 ATV
    • Length
    • 64
    • 70
    • 76
    • 78
    • 84
    • 86
    • 88
    • 92
    • 94
    • 96
    • 98
    • 100
    • 104
    • 120
    • 130
  • 520 ORH
    • Length
    • 114
    • 120
  • 520 ORHG
    • Length
    • 114
    • 120
  • 520 MXG
    • Length
    • 64
    • 70
    • 76
    • 78
    • 84
    • 86
    • 88
    • 92
    • 94
    • 96
    • 98
    • 104
    • 110
    • 114
    • 120
    • 150
  • 520 DZO
    • Length
    • 104
    • 114
    • 120
    • 130
  • 520 DZX
    • Length
    • 104
    • 114
    • 120
    • 150
  • 520 SDZZ
    • Length
    • 120
    • 150
  • 525 DZO
    • Length
    • 110
    • 122
    • 150
  • 525 DZX
    • Length
    • 110
    • 122
    • 150
  • 525 SDZ
    • Length
    • 110
    • 122
    • 150
  • 525 SDZZ
    • Length
    • 110
    • 122
    • 150
  • 530 DZO
    • Length
    • 110
    • 120
    • 150
  • 530 DZX
    • Length
    • 110
    • 120
    • 150
  • 530 SDZ
    • Length
    • 110
    • 120
    • 150
  • 530 SDZZ
    • Length
    • 110
    • 120
    • 150

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