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Old 12-14-2018, 10:37 AM   #1
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Location: indio, ca
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233 engine fault code FUEL PUMP CNTRLR FAUL

The 233 engine fault code (FUEL PUMP CNTRLR FAUL )appears every time I start my ISL 400 engine in my 2002 Country Coach. Aprox. mileage is 113,000.The engine starts without difficulty and runs normally.
Anyone familiar with this condition? Is it serious? Any recommendations.

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Old 12-15-2018, 05:17 AM   #2
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Perhaps some of these threads will be of some help.

BTW…do yourself a favor by putting—detailed information—of your rig by creating a signature. That way you won't have to type this information each time in all your future posts. Look at some other posters signatures if you need some examples.
You create a signature by:
1) Going to the top of this page and click the top left tab named “User CP”
2) Look at the menu on the left and scroll down to “Settings & Options” and click “Edit Signature”
3) In that text box type all the information about your MH, Year, model, length, mileage, any aftermarket extras installed, your toad and so on. You’ll be limited to 3 lines unless you become a IRV2 supporter.
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engine, fuel, fuel pump

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