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I have a 2001 Honda Passport that lacks power. A new ...

Sent to Car Experts July 20 01:17 AM

I have a 2001 Honda Passport that lacks power. A new fuel pump was installed
(old one not putting out enough pressure, timing belt and timing checked out O.K.
(drives like timing is off, delayed response)

 

Optional Information:
2001 Honda passport v6

Customer (name blocked for privacy)
Status:  Closed   Value: $15
Info Request
July 20 1:43 AM (25 minutes and 37 seconds later)
         
REPLIED to Info RequestCheck Mark

Hello Customer (name blocked for privacy)

Was fuel filter replaced? Is it the same problem as before new fuel pump? What was f/p pressure before and after?

Please let me know and I will do my best to help you quickly!



If this helps PLEASE hit the ACCEPT button and Please Give POSITIVE FEEDBACK!! BONUSES WELCOMED!Thanks
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MechanicMan -- Master Auto Tech -- 98% Positive Feedback on 664 Car Accepts
Master Auto Technician 28yrs Electrical and Mechanical experience
Reply
July 20 1:50 AM (6 minutes and 28 seconds later)
         
Reply to MechanicMan's Post: Old fuel pump test did not raise pressure when pinched off, new pump pressure jumped to 80 psi.

Am not sure about fuel filter, but beleive it was replaced at tune up 3 weeks ago. New plugs were installed and made a difeerence, but not to response lag upon acceeration
Customer (name blocked for privacy)
Answer
July 20 2:04 AM (14 minutes and 1 second later)
         
REPLIEDCheck Mark

What is operating pressure? Also check for fuel in regulator vacuum line. Put a vacuum gauge in intake, check at idle then at 2000 rpm's. Don't forget about the f/p filter!

Get back with me so I help.



If this helps PLEASE hit the ACCEPT button and Please Give POSITIVE FEEDBACK!! BONUSES WELCOMED!Thanks
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MechanicMan -- Master Auto Tech -- 98% Positive Feedback on 664 Car Accepts
Master Auto Technician 28yrs Electrical and Mechanical experience
Reply
July 20 2:07 AM (3 minutes and 14 seconds later)
         
Reply to MechanicMan's Post: Will do as suggested tommorow, and get back to you tommorow evening to settle up if it works. Thank you, Ken
Customer (name blocked for privacy)
Answer
July 20 7:53 AM (5 hours and 46 minutes and 33 seconds later)
         
REPLIEDCheck Mark

Hello

Looking forward to hear from you.



If this helps PLEASE hit the ACCEPT button and Please Give POSITIVE FEEDBACK!! BONUSES WELCOMED!Thanks
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MechanicMan -- Master Auto Tech -- 98% Positive Feedback on 664 Car Accepts
Master Auto Technician 28yrs Electrical and Mechanical experience
Reply
July 20 5:49 PM (9 hours and 55 minutes and 33 seconds later)
         
Reply to MechanicMan's Post: 40-45 psi with gauge taped to window while driving. Regulator pressure goes up 10 psi when disconnected. All seem to be working fine. Timing seems right on, but acts like timing problem.
Customer (name blocked for privacy)
Answer
July 20 7:58 PM (2 hours and 9 minutes and 10 seconds later)
         
REPLIEDCheck Mark

Have you installed a vacuum guage to intake manifold. I am thinking you may have a restricted exhaust. Also with timing light check timing as you increase rpm to 2000 rpm.

Also have you scanned the computer at all?

Let me know what you find



If this helps PLEASE hit the ACCEPT button and Please Give POSITIVE FEEDBACK!! BONUSES WELCOMED!Thanks
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MechanicMan -- Master Auto Tech -- 98% Positive Feedback on 664 Car Accepts
Master Auto Technician 28yrs Electrical and Mechanical experience
Reply
July 22 2:33 PM (1 day and 18 hours later)
         
Reply to MechanicMan's Post: No answers worked. Went to professional and had all info per your suggestions rechecked, no answers found. Professional service tech. found a sheet regarding crank sensor problems and, suggested paying a Honda dealer to analize and solve this.

    Second service tech. consulted and said may be a torque convertor problem, also advised checking with a Honda person. Did not rule out it being a timing problem.

    First tech. drove with analizer connected, and said did not advance under load, did not know if this engine had a ping eliminator.
Customer (name blocked for privacy)
Answer
July 24 9:16 PM (2 days and 6 hours later)
         
REPLIEDCheck Mark

Hello

Just checking up. How is it going??



If this helps PLEASE hit the ACCEPT button and Please Give POSITIVE FEEDBACK!! BONUSES WELCOMED!Thanks
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MechanicMan -- Master Auto Tech -- 98% Positive Feedback on 664 Car Accepts
Master Auto Technician 28yrs Electrical and Mechanical experience
Reply
July 25 10:51 AM (13 hours and 35 minutes and 34 seconds later)
         
Reply to MechanicMan's Post: Nothing worked. Went to 2 professional garages, no answers.

    Going to Honda technician today.
Customer (name blocked for privacy)
Answer
July 25 10:56 AM (4 minutes and 39 seconds later)
         
REPLIEDCheck Mark
Did you put a vacuum guage on it?

If this helps PLEASE hit the ACCEPT button and Please Give POSITIVE FEEDBACK!! BONUSES WELCOMED!Thanks
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MechanicMan -- Master Auto Tech -- 98% Positive Feedback on 664 Car Accepts
Master Auto Technician 28yrs Electrical and Mechanical experience
Reply
August 20 4:00 AM (25 days and 17 hours later)
         
Reply to MechanicMan's Post: Problem was front oxygen sensors.

You did not hit the answer, but take the $15 for extra effort given.
Customer (name blocked for privacy)
Answer
August 20 10:49 AM (6 hours and 48 minutes and 40 seconds later)
         
ACCEPTEDCheck Mark

Hello Sir

I appreciate it but you have not paid!

Thank you



If this helps PLEASE hit the ACCEPT button and Please Give POSITIVE FEEDBACK!! BONUSES WELCOMED!Thanks
Picture
MechanicMan -- Master Auto Tech -- 98% Positive Feedback on 664 Car Accepts
Master Auto Technician 28yrs Electrical and Mechanical experience
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