code p 0470 and p0400 exhaust pressure sensor A circuit what and where is this ? p 0470 is "EGR boost sensor" failure. replacement of the sensor without further diagnosis will most likley end with the
...code p0400 refers to exhaust gas recirculation(EGR) system---flow malfunction.===causes---hose leak/blockage--basic setting not carried out (if applicable)---wiring---EGR valve ---EGR solenoid---ECM ...
...code. so yes a dvom (multimeter) and a vacuum pump to diagnose it correctly, also check for loose wires as ford harness connectors are known to fail alot due to crappy phenolic content in the plastic ...
Check engine light comes on,now is staying on.Code reads P0400.I have been told what the code means but need it narrowed down;I do have a leak in my gas tank on top.Should this be the problem.Just ...
...check engine light started to light once again.I took it to the workshop back but he could not help me in solving the problem.What shall I do. A code P0400 may mean that one or more of the following ...
...code p0400. Was told by Advance auto it was a bad egr canister solenoid. Replaced it but still have check engine light on. How do I get it off? After you have made the repairs go back to Advance Auto ...
...code repair on 400 & 500 1997 nissan-maxima SE has check engine light one, problem codes are 400 & 500 - what is the repair procedures?Sonja P0400 is auxillary emmisions control and P0500 is vehicle ...
...code po440 .i changed gas cap and turned off the chech engine light... i made 300 miles and it was good and today morning i drove a mile and light turned on ..... what do i have to fix ...thanks OBD ...
code P0400 may mean that one or more of the following has happened: - Plugged EGR passage which restricts the flow of exhaust gasses - Faulty EGR solenoid - Faulty EGR solenoid wiring/harness - Vacuum
check engine light and p0400 code I need engine vacuum hose diagram where can I find it ? thanks go to your local auto parts store and get the repair manual for your model car. It will tell how to fix
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