200/225/250/275 VERADO 4-STROKE
90-10238051
Page 19 / 51
1. Make electrical connections to the pump as shown.
+
+
-
-
R E D
a
b
c
e
BLK
ob01468
d
a -
Power steering pump
b -
Auxiliary battery (preferred)
c -
Diode harness
d -
Battery leads
e -
3 pin connector from engine
Filling Power Steering System with Engine Not Running
Use SAE 0W-30 Full Synthetic Power Steering Fluid in the power steering system. In an
emergency, if recommended power steering fluid is not available, the use of any full
synthetic engine oil can be temporarily used. The power steering fluid should then be
drained and replaced with SAE 0W-30 Full Synthetic Power Steering Fluid as soon as
possible, to avoid loss of performance in power steering system.
Fluid Type
Capacity
Mercury Part Number
SAE 0W-30 Full Synthetic Power
Steering Fluid
1 - 2 liters (1 - 2 quarts) depending on length
of steering hoses
92-858002K01
1. Disconnect power steering signal harness from engine signal harness.
2. Connect the Power Steering Primer Module Kit to the power steering pump and 12
volt positive power source as shown.
+
-
a
b
c
R E D
BLK
ob01469
d
a -
Power steering pump
b -
Primary battery
c -
Battery leads
d -
Power steering primer module
Power Steering Primer Module Kit
91-895040K01
3. Remove the filler cap and filter from the power steering pump.