Need Help Accord 2000

[ruddymart]

Not sure if here is the plase to ask!

Here is my problem. I will appreciate any help I can get.

My Accord 2000 V6 suddenly start working very strange. At first it did not want to start and after few attempts it finally did. Now when I start the car the Idle is fluctuating and it smells awfully on gasoline. I can even see gasoline coming out the mufflers (I think Is gasoline). The temperature gauge does not move at all too. I ran the car for a while but still the temp gauge did not move nor the fans kicked off but when I turn the heat/AC on they start spinning. Checked for error codes and this is what I got.

P0108 Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage
P0113 Intake Air Temperature (IAT) Sensor Circuit High Voltage
P0118 Engine Coolant Temperature (ECT) Sensor Circuit High Input
P0123 Throttle Position (TP) Sensor Circuit High Input
P1498 Exhaust Gas Recirculation (EGR) Valve Position Sensor Circuit High Voltage

When I reset the codes the check engine comes on again with same error codes.

Please help me

Thank you.

 

[Russianred]

Hey Ruddy,
I don't think I can help you on this one, but damn I noticed you're from York, ME. I lived in Kennebunk/Wells for 10 years before moving to Oklahoma very recently! Wish I was still up there so I could know a fellow 6thgen'er.

Good luck bro, and stay with the site. It's a great experience. I may be back to Maine sometime later, but without my car, since it's a ~32 hour drive

 

[BlkCurrantKord]

Not sure if here is the plase to ask!

Here is my problem. I will appreciate any help I can get.

My Accord 2000 V6 suddenly start working very strange. At first it did not want to start and after few attempts it finally did. Now when I start the car the Idle is fluctuating and it smells awfully on gasoline. I can even see gasoline coming out the mufflers (I think Is gasoline). The temperature gauge does not move at all too. I ran the car for a while but still the temp gauge did not move nor the fans kicked off but when I turn the heat/AC on they start spinning. Checked for error codes and this is what I got.

P0108 Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage
P0113 Intake Air Temperature (IAT) Sensor Circuit High Voltage
P0118 Engine Coolant Temperature (ECT) Sensor Circuit High Input
P0123 Throttle Position (TP) Sensor Circuit High Input
P1498 Exhaust Gas Recirculation (EGR) Valve Position Sensor Circuit High Voltage

This is either gonna be really simple or really expensive to fix. I'll comment later once I look at my haynes.

 

[ruddymart]

This is either gonna be really simple or really expensive to fix. I'll comment later once I look at my haynes.

Hey man did you find any information on the problem? Also do you know what should be the voltage for all this sensors?

Thanks

 

[Donut Limo]

wow thats a lot of stuff going on at once. i wonder if your PCM is sick. i see this is a week old but have you had any luck? all those sensors use a 5v reference and depending on the condition at the sensor, they send a voltage of 0.5v to 4.5v to the pcm. it would be interesting to see what they show. are you having the problem under specific conditions (ie first thing in the morning or after the car is warm)? i'm in portland and if you're really stumped i could be convinced to come down and have a look.

 

[njmodi]

I'd say this is a grounding issue or like ^^^ they said - wiring/PCM issue.. no way that all your sensors failed with the same error reason at the same time...