INSTRUMENTATION
SERVICE MANUAL NUMBER 26
Fuel Tank Sender
Flange Type
TESTING
1.
Disconnect wire from terminal on sending unit and ground wire from sending unit mount-
ing screw.
2.
3.
4.
Remove sending unit from fuel tank.
Connect ohmmeter between sending unit terminal and sending unit housing.
With float arm in FULL position (arm horizontal), ohmmeter should read 30 ohms
(+
5 ohms).
a
72755
b
a - Ohmmeter Leads
b - Vertical Float Arm
5.
With float arm in EMPTY position (arm vertical) meter should read 240 ohms (+ 5 ohms).
Sender is defective if not within specifications.
a
b
72756
a - Ohmmeter Leads
b - Vertical Float Arm
Index
Page 4D-14
90-861329--1 MARCH 1999
| Categories | Mercury MerCruiser Manuals |
|---|---|
| Tags | Mercury MerCruiser 181 CID |
| Model Year | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
(6 votes, average: 5 out of 5)
Marine readers have rated Mercury MerCruiser GM 4 Cylinder 181 cid 3.0L Marine Engines Service Manual Number 26 5.0 out of 5.0 based on 6 product reviews. Thanks for sharing this material. Helps a lot after suffering with bad mechanics. spend too much money and nothing very good
great manual, makes impossible jobs possible. without a manual you can not do the job, a must have.
Great resource. Excellent information provided.
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