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My 4year old Honda 6500is generator loops when the engine is cold in reg. Mode or Eco mode I saw that covering the battery door solved the problem for some ,is there some other cause That it might be?

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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SOURCE: ETC Engine Fail Mode

i am having the same prob with mine.does yous stall when it comes on?

Posted on Sep 17, 2008

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SOURCE: 86 port FI, open loop (cold) runs great, hot

try the "tap test" on the ecm. After closed loop,just lightly tap on the computer,you may see it change or stall.Mine did that and the ecm was bad.

Posted on Aug 21, 2009

  • 14036 Answers

SOURCE: ECM switches from closed loop to open loop at idle after warmup

WHEN ENGINE GOES CLOSED LOOP TO OPEN LOOP.YOU HAVE A RICH FUEL MIXTURE.YOU HAVE A VACUUM LEAK.BY YOU HAVING ROUGH IDLING.AND A HIGH MILEAGE ENGINE I WOULD DO A COMPRESSION TEST OR CYLINDER LEAK DOWN. CHECK FOR LEAKING VALVES AND LOW COMPRESSION .THEY BOTH WILL CAUSE ENGINE TO IDLE ROUGH CAUSE MISFIRE.CAUSE OPEN LOOP CONTAMINATE HO2 SENSOR CAUSE A RICH FUEL MIXTURE.

Posted on Sep 30, 2009

  • 42 Answers

SOURCE: peugeot 206 eco mode problem

please visit an alarm shop for reprograming.

Posted on Jul 13, 2012

  • 603 Answers

SOURCE: 2096 Honda Odyssey had rear end collision. I was

Your problem may have nothing to do with your car sitting at the repair shop for a while. You said your car was hit hard in rear. A jolt like that sends a shock through the whole car. It's the weakest link scenario. What may have been ready to go, went due to the jolt. It could have been any other sensor, but it was your o2 sensor. If you talk to your insurance company, they will tell you replacement will be under your insurance betterment clause, which will cost you anyway, check your policy. I know this is a crock. I believe your problem will be solved when o2 sensor is repaired. This is connected with ECO. GOOD LUCK FRIEND

Posted on Sep 15, 2014

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2 Answers

Diesel engine..it sounds like a cold start engine all the time its running. loud knock. Company is saying its okay....it has to do with fuel system..can they be right


Spark knock is an indication of over advanced injection timing. It can result in piston damage. Check the ODBII scan for a coolant temp. sensor problem. It may be staying in open loop (ECU Cold Start mode). Presence of 180 degree coolant signal to ECU will trigger closed loop mode. (normal run mode, Lean fuel map).

May 19, 2017 | Cars & Trucks

1 Answer

It start up and go down road fine till it getting hot then it seem like just ran out of gas..


it can be anything, is your check engine light on?

try to get the trouble codes on an obd 1 system by following one of many links for GM trouble codes

if you're overzealous about cleaning that mafs, you might break that fine wire inside & will set a trouble code / go to failsafe mode when you break that part

it can be anything like your ignition coils to various sensors when your vehicle goes into "closed loop" mode

when it's cold, your car goes into "open loop" mode, running from pre-programmed paramaters from the car's brain ecu/ ecm & a bit rich until engine operating temps are reached... then the s### hits the fan when you go into close loop mode

FAQ How to read older GM codes for free

GM OBD Trouble Codes

Apr 01, 2015 | 1994 Oldsmobile Cutlass Ciera

2 Answers

2096 Honda Odyssey had rear end collision. I was parked and car hit left rear middle/rear pretty hard. had to replace the reinforcement beam, bumper. Lift gate etc. picked up the car and the check engine...


If the tailpipe got jammed in the wreck there is a chance that it damaged an O2 sensor lead. I would contact the insurance company and see if they can amend the estimate to cover the repair.

Sep 15, 2014 | Honda Odyssey Cars & Trucks

1 Answer

Repair ecm


why start with the most expensive part that is never bad.?
I5 engine. 4 cylinders. high MPG or high liters/100km

instead, why not check:
  1. CEL lamp glows running? oops. PCM is unhappy.
  2. no matter scan it. scan it with a obd2 scan tool (USA CAR?)
  3. first make sure the engine thermostat reaches 180F. more.
  4. then see if EFI holds closed loop mode,status at hot idle.
  5. If not we fix that 1st.
  6. Then we drive. and make sure at light flat cruise, closed loop holes. if not we fix that.
not guessing, just statistics.
1: fuel pressure i too high, , fuel reg stuck.
2: leaking injectors.
3: ECU stuck in limp home mode, and sucking fuel and has bad sensors.
4: exhaust pipe newer front oxygen sensor cracked, (sucks fuel now)
no cracks allows, or a bad oxy sensor here.
bank1 sensor 1 , replace at 100k miles for best L/km.
5: thermostat bad. runs cold .
6: FAILED to to the 100km tune up. bad. deal there.

there are simple tests in each case.
ask.

Feb 18, 2014 | Honda CR-V Cars & Trucks

2 Answers

Eco mode disable


eco mode battery gone flat charge battery then try starting

Feb 10, 2014 | 2006 Citroen Xsara Picasso

1 Answer

Eco mode


eco.
did you first read the operators guide in the glove box>?
what does it tell you>?

Jun 23, 2013 | 2010 Honda Accord

1 Answer

The PWR warning light is on,what does this mean


HI there the pwr light is not a warning light it late you now wot
mode is the engine and transmission is in
If you look by your shifter you will see switch for the engine and
trans mode it will say eco/pwr .
pwr= power mode and eco = economy mode. OK

good luck ziggyone

Sep 13, 2011 | 2002 Daewoo Lanos

1 Answer

My 95 olds aurora losing 7 miles to a gallon when service engine soon light comes on


That service engine soon light is the same thing as a check engine light. You need to get the codes read so you can fix the problem. when a critical sensor quits working the engine will either stay or revert back to closed loop mode which is the mode it uses when cold. So it uses a lot more fuel just like it does when cold. The codes stored by the computer should say which sensor has malfunctioned.

Aug 20, 2010 | 1996 Oldsmobile Aurora

1 Answer

ECM switches from closed loop to open loop at idle after warmup


WHEN ENGINE GOES CLOSED LOOP TO OPEN LOOP.YOU HAVE A RICH FUEL MIXTURE.YOU HAVE A VACUUM LEAK.BY YOU HAVING ROUGH IDLING.AND A HIGH MILEAGE ENGINE I WOULD DO A COMPRESSION TEST OR CYLINDER LEAK DOWN. CHECK FOR LEAKING VALVES AND LOW COMPRESSION .THEY BOTH WILL CAUSE ENGINE TO IDLE ROUGH CAUSE MISFIRE.CAUSE OPEN LOOP CONTAMINATE HO2 SENSOR CAUSE A RICH FUEL MIXTURE.

Sep 30, 2009 | 1984 Oldsmobile Delta 88

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