Mitsubishi lancer evo AYC pump Tester and Manual service activator
EVO AYC pump service specialist
garage, hire, car servicing
MITSUBISHI LANCER EVO GSR AYC PUMP SYSTEM TESTER/ 4500 MILE SERVICE TOOL, designed by MLR's RogerRally,
(We can also hire out a basic gauge version for only £20, if preferred)
Our own custom made workshop Hydraulic AYC pump tester/ Manual Activator, allows you to see condition of:
Pressure switch (4-6) , or Pressure sensor (7-10)
Shows internal pressure available of pump motor. (if less than 10 bar, then throw away the pump, It will never work the diffs properly)
Shows storage holding capacity of accumulator bottle,
Shows how the internal pressure stays up, or falls away when outputs are activated
Shows individual pressure outputs to each side of the rear diff,
Shows individual pressure output to Center diff (on 7-10)
Allows manual controll of 12v motor from local supply, no need to climb under the car with all wheels turning.
Allows visual indication of when the pressure switch reaches a good working pressure, and changes over its status.
Allows easier correct setting of our £100 sale adjustable type pressure switches.
Allows manual activation of the solenoid control valve to bleed back pressure up to reservoir bottle to remove airlocks in the pipes after refilling.
Allows manual activation of solenoid valves to pump out old fluid from the diff, when the bleed nipples are released.
This mitsubishi recommend every 4500 miles, to stop fluid going dark brownMuch safer than working under the car with engine running/ wheels turning/ steering wheels turned (the only other way to manualy bleed out a pump)
We can also sell Genuine AYC fluid in 5 ltr bottles (sorry, we dont sell cheap incorrect ATF fluid) to help bleed through and service for £50 all inc.
For MLR forum members only, we can also just supply a test gauge and a pump loader to see what internal pressure the pump runs at, under use.
Cost to buy the single gauge and adaptors outright is £90 plus vat, or rental for a week for £20 if returned, or you can buy it from a dealer:
Mitsubishi part number: MD998330 (availiable for £340 plus vat)
and adaptor part number: MB991705 (availiable for £40, plus vat)
We can also supply all spanners and tools etc needed to drop down pump, and loosen pipes, to use this tester.
We can offer labour at £40 per hour on diagnosing the ayc system with this tester, if your not sure what your doing, we are AYC hydraulic specialists, in Guildford, Surrey.
Payment can be bacs, cheque, Credit card, Paypal, or Cash on collection.
We also sell good, refurbed, and tested:
4-6 pumps for £500,
7-9 ayc/ acd pumps £600,
4-6 Second hand fixed switches £50
4-6 variable pressure switches £100,
7-9 s/h sensors for £100.
UK Postage £10,
to outside the UK would be 20 Euros and customer then to pay for return to UK.
Please Text RogerRally on 07973 430950 for more info
, Active Yaw
, AYC Pump
, car service
, car servicing
, Evo 4
, Evo 5
, Evo 6
, Evo 9
, on event service
, pressure sensor
, pressure sensors
, pressure switch
, Pressure Tester
, pressure transducers
, Pump repair
, Traction control