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Thread: Engine problems from spain
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03-15-2012, 09:47 AM #21
a digital multimeter would do the trick, call indmar and speak to a tech there , they are very helpful and will probably send email you a wiring diagram maybe even sensor resistance values if they have them They are very helpful www.indmar.com
09 21v LAUNCH
99 Outback LS. Sold
run your engine after you change your oil
68 th Member. WS420,HSE Revolution, OJ 466, Acme1157,1100 sacs,Kicker HLCD's n IX500.4, Supra Coolies
Doug
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03-16-2012, 03:16 AM #22Junior Member
- Join Date
- Jul 2010
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- 10
Thank you very "mucho"! We are looking for a mefi connector over here. There are loads of volvo and mercruiser official garages maybe they could help us. We wll also contact Indmar. The Spanish Moomba importer says that when he connected the software no problem came up. He also says that there is no "memory" as such, that he has to run the diag when the problem is happening. It doesn't make much sense to us...
What sensors could activate the limp mode?
Temp
Oil pressure
Tranny oil pressure
Water temp
???
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03-16-2012, 12:22 PM #23
Not all mechanics are up to snuff. Are they indmar certified? with a valid certificate? Call indmar and ask your questions. I would think water temp sensor and oil pressure would be 2 good ones . Which motor specifically do you have 340 cat? 325 mpfi? it always helps if you list it in your signature with boat model and year.
09 21v LAUNCH
99 Outback LS. Sold
run your engine after you change your oil
68 th Member. WS420,HSE Revolution, OJ 466, Acme1157,1100 sacs,Kicker HLCD's n IX500.4, Supra Coolies
Doug
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03-16-2012, 04:33 PM #24
Just remembered. Look below to see if any of this might help. I had some electrical issues last year.
https://forum.moomba.com/showthread....r-fuse-blowing
Look for the post by Engine Nut. There's a link to some schematics.past---------------2003 Outback SOLD
present------------2006 Supra Launch 21V
Ron
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03-20-2012, 11:38 AM #25Junior Member
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- May 2008
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- 23
Thank you very much to all for your helps.
Within a month, starts the season in spain, heat returns and good weather.
And I want to have the boat managed to date.
I will return to Check all wiring and temperatures will look.
I'll get in touch with Indmar to watch the video.
I will talk about how to the problend end.
Thanks a lot.
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04-03-2012, 05:08 AM #26Junior Member
- Join Date
- Jul 2010
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- 10
While Indmar answers our email, we are checking the procedure to read the ECM ourselfs.
http://www.rinda.com/acro/techmate_manual_v6.pdf
Here it says that the PCMs are equipped with Fault History, but it doesn't mention any Fault History for the GM Mefi5 Ecu.
Can that be right?
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07-12-2012, 03:17 PM #27Junior Member
- Join Date
- May 2008
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- 23
This is the problem....
DIACOM MARINE SERVICE REPORT
07/12/2012 14:02:13
1. VEHICLE CONFIGURATION
Cust. Name: santi
Engine Make: 17-38
Engine Serial No: 1
Model Year: 2008
System Type: GM-DELPHI MEFI 5B CAN
2. PERFORMANCE DATA
Parameter Description Value Unit
Engine Speed 672 RPM
Calibration Checksum 796A HEX
Desired Idle Speed 680 RPM
Engine Displacement 5,7 L
Coolant Temperature (filtered) 162,5 °F
Engine Hours 337,9 hrs
Coolant Temperature (raw) 162,5 °F
Total Operating Time 337,9 hrs
Coolant Sensor Resistance 434 Ohms
Total Engine Revolutions 33750 x 1000
Throttle Position 7,8 %
Cause For Power Reduction No
Desired Throttle Position 8,2 %
Check Engine Lamp Output Off
Throttle Sensor Voltage 1 0,96 VDC
Check Gauges Lamp Output Off
Throttle Sensor Voltage 2 4,08 VDC
Low Oil Level Lamp Output Off
Pedal position 0,0 %
Gen Warning 1 Lamp Output Off
Pedal position sensor 1 voltage 0,96 VDC
Gen Warning 2 Lamp Output Off
Pedal position sensor 2 voltage 4,10 VDC
RPM Based Output Off
Manifold Absolute Pressure 10,9 inHg
Fuel Pump Output On
MAP Sensor Voltage 1,43 VDC
Warning Buzzer Output Off
Baro Pressure 11,7 inHg
TransShift Output Off
Manifold Air Temperature -40,0 °F
Power Train Relay Output On
MAT Sensor Voltage 0,00 VDC
Starter Relay Output Off
MAT Sensor Resistance 0 Ohms
Crank Request Input No
Spark Advance 9,2 DEG
Emergency Stop Input On
Cam Angle 545,6 DEG
Shift Interrupt Input Off
Knock Retard 0,0 DEG
Troll Mode Input On
Max Knock Retard Cylinder 0 #
Load Anticipate 1 Input On
Oil Pressure 22,6 PSI
Load Anticipate 2 Input Off
Oil Pressure Sensor Voltage 1,75 VDC
Low Oil Level Input Off
Fuel Pressure 147,9 PSI
OEM Engine ID 215 #
Fuel Pressure Volts 2,94 VDC
ECM Hardware Version 5 #
Fuel Flow Rate 0,83 GPH
ECM Software Revision 1 #
Fuel Temp Sensor Volts 4,84 VDC
ECM Software Release 20 #
Injector Bank A Pulse Width 3,9 ms
Twin engine CAN connection No
Injector Bank B Pulse Width 3,9 ms
Paired Firing Mode Off
Battery Voltage 14,00 VDC
Rev limit threshold 5400 RPM
Vehicle Speed 0,0 MPH
Rev limit within last second No
Governed Vehicle Speed 99,6 MPH
Cruise Off
Governed RPM Speed 5104 RPM
Cruise Set / Coast Off
Variable governor input voltage 0,00 VDC
Cruise Resume / Accelerate Off
ETC Idle Stop / Idle Valve Duty Cycle 8,2 %
ETC System Present Yes
IAC Position 40,2 %
Governor Present Yes
IAC in Control of RPM Yes
Canister Purge System Present No
Octane Rating Adapt 99,6 %
MAT Sensor Present No
Octane Adapt Enable Off
O2 Sensor A1 Present No
Octane update in progress No
O2 Sensor B1 Present No
O2-A1 Volts 0 mV
Actual EGR Position 0,0 %
O2-A2 Volts 0 mV
Desired EGR Position 0,0 %
O2-B1 Volts 0 mV
EGR Position Sensor Voltage 0,00 VDC
O2-B2 Volts 0 mV
EGR Duty Cycle 0,0 %
O2 Sensor A1 Ready No
EGR enabling conditions met No
O2 Sensor B1 Ready No
EGR output enabled No
O2 Sensor A1 Closed Loop On
EGR duty cycle inverted No
O2 Sensor B1 Closed Loop On
EGR closed loop output driver On
O2-A1 Cross Counts per second 0 #
EGR driver type PWM
O2-B1 Cross Counts per second 0 #
Load Anticipate 1 0,0 %
O2 Sensor A1 Rich/Lean Lean
Load Anticipate 2 0,0 %
O2 Sensor B1 Rich/Lean Lean
Load Anticipate 1 Enable No
O2-A1 BLM Cell Value 0,00 #
Load Anticipate 2 Enable No
O2-B1 BLM Cell Value 0,00 #
Power balance test enabled Yes
O2-A1 BLM Cell Id 0 #
Troll Mode Off
O2-B1 BLM Cell Id 0 #
Troll Mode Enable Off
O2-A1 Fuel Multiplier 1,00 #
Gov Mode Input Off
O2-B1 Fuel Multiplier 1,00 #
Reflects ETC H-Bridge Direction Open
O2-A1 Heater Current 0,00 Amps
Min Position Learn Pending No
O2-A2 Heater Current 0,00 Amps
Governor Status Lamp Off
O2-B1 Heater Current 0,00 Amps
Close Throttle Idle Control Mode Yes
O2-B2 Heater Current 0,00 Amps
In Fuel Detonation Control Mode No
O2-A1 Oxygen Percent N/A %
Knock present in last second No
O2-A2 Oxygen Percent N/A %
Monitoring For Knock No
O2-B1 Oxygen Percent N/A %
Misc Status Flags 0,0 #
O2-B2 Oxygen Percent N/A %
Bank A Downstream Temp N/A
ETC or Governor Motor PWM 14,1 %
Bank B Downstream Temp N/A
Canister Purge Duty Cycle 0,0 %
Fuel Level 99,6 %
Governor Pedal Anchor Pos 99,6 %
Fuel Level 1 Volts 4,98 VDC
Warm Up Cycles Since Last DTC 2 DEC
Fuel Level 2 Volts 4,47 VDC
A DTC has set this ignition cycle No
Fuel Level 1 Percent 99,2 %
CAM W Angle 540,0 DEG
Fuel Level 2 Percent 0,0 %
CAM W Phaser Ref Angle 705,0 DEG
CAM W Phaser Duty Cycle 0,0 %
3. TROUBLE CODE STATUS
Current ECM Codes
Diagnostic readiness information.jpg
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07-12-2012, 03:49 PM #28
I would look at the throttle position sensor. It's throwing a fault.
2017 Moomba Craz
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07-15-2012, 07:13 AM #29Junior Member
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- May 2008
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- 23
stazi, where is the throttle position sensor? How do you change?
Somebody see something in the Parameter Description Value with faulted?.
Thanks DOCDRS.
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07-17-2012, 04:40 PM #30Junior Member
- Join Date
- Jul 2010
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- 10
Santi, hold on a minute.
Before we order a new TPS, you need to check the reading again.
Have you noticed this?
Fuel Pressure 147,9 PSI !!!!!!!!!!!!!!
The correct fuel pressure must be 60PSI !
Santi, espera un momento,
Antes de pedir un TPS nuevo, deberías volver a conectar el lector.
Has visto esto?
Presion de Combustible 147,9 PSI !!!!!!!!!!!!!
La presión correcta debe ser 60PSI