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#6920215 - 12/07/11 07:13 PM MAP sensor in a ECU
Gregory Allen Angler Registered: 07/18/09 Posts: 374 Loc: Texas	Does any know who and how much it will cost to fix a manifold absolute pressure sensor in my ecu. Motor is a mercury 150 efi. I think the sensor is not working all the time causing my gas to run lean. Thanks _________________________ www.mediabass.com
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#6921020 - 12/08/11 01:37 AM Re: MAP sensor in a ECU [Re: Gregory Allen]
Performance Outboards Pro Angler Registered: 11/15/09 Posts: 712 Loc: Metro areas- Hou, TX	You cant fix it, but I have a 150 EFI ECU just like yous only in good working condition. 450.00 plus your ecu gets it. Thanks Cary 281-312-9856 _________________________ Call & Arrange your powerhead re-build today! I can work with trade-ins & I'll give you more for your core! Need a boat mechanic to come to you? I'm a Mobile Marine Tech. also. Call & schedule today! 281-312-9856
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#6921183 - 12/08/11 06:45 AM Re: MAP sensor in a ECU [Re: Gregory Allen]
Mike Halfmann the boatmann TFF Team Angler Registered: 11/08/05 Posts: 3870 Loc: San Marcos, Texas	A new map sensor is around $75......part #854445 The map sensor is a plug-n-play. _________________________ mike halfmann
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#6921452 - 12/08/11 08:19 AM Re: MAP sensor in a ECU [Re: Gregory Allen]
gary purdy TFF Team Angler Registered: 05/24/03 Posts: 4742 Loc: Littlefield Tx & Lake A. H. US...	I thought if the map sensor acts up it will cause the ECU to go full rich. I would check the TPS and everything on the fuel supply. You can have lots of things cause a lean condition.
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#6921893 - 12/08/11 10:23 AM Re: MAP sensor in a ECU [Re: Gregory Allen]
Gregory Allen Angler Registered: 07/18/09 Posts: 374 Loc: Texas	well the vacuum hose that come out of the ecu and connects to your intake manifold has oil/gas coming out of it were it connects to the ecu _________________________ www.mediabass.com
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#6922960 - 12/08/11 03:34 PM Re: MAP sensor in a ECU [Re: Performance Outboards]
heybaylor Extreme Angler Registered: 01/24/05 Posts: 1213 Loc: Lake Fork	Originally Posted By: Boat Dr./ Cary's Mobile Marine You cant fix it, but I have a 150 EFI ECU just like yous only in good working condition. 450.00 plus your ecu gets it. Thanks Cary 281-312-9856 just a question ? if it cannot be fixed why would you want it? _________________________ heybaylor
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#6923271 - 12/08/11 05:11 PM Re: MAP sensor in a ECU [Re: Performance Outboards]
Rajin Cajun Extreme Angler Registered: 11/11/08 Posts: 1056 Loc: Carrollton	Originally Posted By: Boat Dr./ Cary's Mobile Marine You cant fix it, but I have a 150 EFI ECU just like yous only in good working condition. 450.00 plus your ecu gets it. Thanks Cary 281-312-9856 _________________________
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#6923585 - 12/08/11 07:10 PM Re: MAP sensor in a ECU [Re: gary purdy]
TLW Pro Angler Registered: 11/16/06 Posts: 772 Loc: ft worth	Originally Posted By: gary purdy I thought if the map sensor acts up it will cause the ECU to go full rich. Thats tha norm. But what do I know. I've been put in "time out".........
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#6924799 - 12/09/11 08:57 AM Re: MAP sensor in a ECU [Re: Gregory Allen]
gary purdy TFF Team Angler Registered: 05/24/03 Posts: 4742 Loc: Littlefield Tx & Lake A. H. US...	What year model is this motor? Having a vacume hose to the ECU. Should`nt be any gas and oil coming out of it.
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#6928111 - 12/10/11 01:48 PM Re: MAP sensor in a ECU [Re: Gregory Allen]
Gregory Allen Angler Registered: 07/18/09 Posts: 374 Loc: Texas	Its a 1996 mercury EFI _________________________ www.mediabass.com
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#6930101 - 12/11/11 11:10 AM Re: MAP sensor in a ECU [Re: Gregory Allen]
gary purdy TFF Team Angler Registered: 05/24/03 Posts: 4742 Loc: Littlefield Tx & Lake A. H. US...	You need to put your motors serial # at http://www.mercurypartsexpress.com I am suspicious of the hose to the ECM. You can see what # ECM is suposed to be on your motor.
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#6931284 - 12/11/11 05:25 PM Re: MAP sensor in a ECU [Re: Gregory Allen]
Gregory Allen Angler Registered: 07/18/09 Posts: 374 Loc: Texas	Thanks _________________________ www.mediabass.com
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