Trouble code P1409 means: EGR Vacuum Regulator Solenoid Circuit
The repair code P1409 on a Ford Escape is for the EVR Control Circuit. You will need to replace the circuit.
Trouble code P1409 means: EGR Vacuum Regulator Solenoid Circuit
Code P1409 on a 2001 Ford Escape typically indicates an issue with the variable geometry turbocharger (VGT) solenoid or its circuit. To fix this, first inspect the wiring and connectors for damage or corrosion. If they appear fine, test the VGT solenoid for proper operation and replace it if it's faulty. Additionally, check for any vacuum leaks or issues in the intake system that could affect the turbocharger's performance.
"EGR Vacuum Regulator Solenoid Circuit" is the "official" OBDII definition. What this means specifically to your vehicle will require some research on your part.
what is a po430 code
Where do I find the key less entry code on a 2001 Ford Expedition?
Underneath the Explorer , below the drivers door , mounted in the frame rail
Each 2001 Ford Expedition with key less entry has it's own factory code
On a 2004 Ford Explorer : The ( LOW tire pressure warning light ) is below and to the left of the tachometer
"I found my code under the rear of the truck"
Absolutely. Especially if the driveshaft is unbalanced.. this can cause damage to the transfer case, transmission, and engine.
Go to NAPA or AutoZone, they will tell you.