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  • Delayed engagement
  • Low pump volume
  • Push belt slippage


Pump flow control valve wear allows critical pressure loss that prevents normal operation.


Recover hydraulic control and restore pump performance by installing Sonnax pump flow control valve.

JF011E (RE0F10A), JF015E (RE0F11A), JF016E (RE0F10D), JF017E (RE0F10E)

Pump Flow Control Valve
Part No. 33510N-02

Fits '07-later units only.

You need this if... View Instructions

Listed Nissan/Jatco units often have trouble with slipping, delayed engagement and/or reduced pump output. Excess wear of the pump flow control valve allows crucial pressure loss that can lead to these symptoms. Installing Sonnax pump flow control valve 33510N-02 restores critical clearances for enhanced hydraulic control and renewed pump operation.

If bore wear is discovered, Sonnax oversized pump flow control valve 33510N-01 is available.

  • Hardcoat anodized aluminum valve combats future wear
  • Lengthened critical spool operates in non-worn portion of bore for added stability and wear prevention

Sonnax valve body layouts provide a detailed overview of individual units making it quick and easy to determine what’s available for the specific valve body you’re working on. See all Sonnax valve body layouts.

Jatco/Nissan CVT JF011E (RE0F10A) Valve Body Layout

Jatnis jf011e vbl thumb

Jatco/Nissan JF015E (RE0F11A) Valve Body Layout

Jatco jf015e vbl

September 30, 2005

Anatomy of a Transmission: Oil Flow in the Pump-PR-Converter-Cooler Lube Circuits

Gregg Nader

Topics: Diagnostics And Theory Transmission

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March 28, 2017

CVT Success: In-Vehicle Isolation of Common Problems

Bob Warnke

Topics: Transmission Jatco Nissan JF015E (RE0F11A) Transmission JF011E (RE0F10A) Transmission JF010E (RE0F09A) Transmission

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  • 33510n 02 combo
  • 33510n 02

You need this if...

Vacuum testing at the port(s) indicated fails to hold the recommended minimum in-Hg, or if wear is visually detected.

  • 33510n 02 in test