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What is a pintle position sensor?
a pintle position sensor tell the engine computer what the exact position of the egr valve is
What is Code p1406?
This code indicates a problem with the EGR valve's pintle position. The EGR Valve's pintle could just be stuck in which case the problem could be fixed by cleaning the EGR valve. If the EGR valve is electronically controlled or cleaning the valve does not fix the problem, you will most likely have to replace the EGR Valve. Keep in mind that the EGR valve relies on inputs from other sensors to determine the pintle position. If one of these other sensors is not operating correctly, it could be giving you a false P1406 error code.
What does p1406 mean on a 96 gmc jimmy?
You have a problem with the EGR system, the pintle positon circuit.
Your 95 blazer service engine light is on and the code you got was p1406 manufacturer control auxiliary emission controlany one have a idea what this means and how to find problem?
Code 1406 is EGR Valve Pintle Position Circuit Error. As far as your EGR "pintle position" code is concerned. Your EGR valve is sticking or malfunctioning. Remove and CAREFULLY clean the EGR valve shaft and it's passages in the engine and reinstall with a NEW gasket. If this does not resolve the problem, replace the EGR valve.
What does the code P1404 mean for a 2001 Pontiac Aztek?
Exhaust Gas Recirculation (EGR) Valve Pintle Stuck Open
How do you clean EGR valve 05 Chrysler 300?
It is best to replace it. The failure happens in the electrical part of the valve, not the pintle and seat.It is best to replace it. The failure happens in the electrical part of the valve, not the pintle and seat.
Where is the EGR pintle position circuit located on a 350 Vortec 96?
The sesor is located in the egr valve which is in the center of the engine, on top. just to the left of the thermostsat/heater hose entering the engine
What does the code h02s p1403 and p1405 mean for a 1994 buick century 3.1litre mean?
P1403 is EGR solenoid #1 Error. P1405 is EGR solenoid #3 Error. This means the EGR valve is sticking open or sticking shut. It will need to be removed and cleaned.
Where is the EGR valve located on a 1999 Chevrolet S10 SFI four cylinder?
this egr valve is a PCM (powertrain control module) controled pintle at the intake manifold. there is a thin tube running from the exhaust manifold around the firewall side of the engine to the EGR module?, this isn't a vacuum/sileniod controled EGR. It is a Linear control system, the pintle allows exhaust gas to flow based on the VSS(vehicle speed sensor) IAT(?) and coolant temperature sensor.Good luck
1992 buick park avenue location of egr valve picture?
There is no EGR valve on the '92
1994 buick skylark 3.1 high idle and surges any speed?
It might be a MAP sensor, EGR valve or something like that. Maybe a vacuum leak.
Where is Egr located on 1991 buick park avenue 3.8L code L engine?
There is no EGR on the '91
