Originally posted by DavidC11:
If I am sure, P0420 is the Intake Manifold by the firewall, that is not working right. ..... You can try to clean it and replace the O2 sensor first to see if it will work, however, if the same code still came out between a week to a month, then you need to replace the Intake Manifold Catalyst system. Here is the part number for the cat and gasket:
F8RZ-5G232-BC Intake Manifold Catalyst System - $369.55
XW4Z-9448-AD Gasket - $15.18
ROTFL. Is that why you keep calling it the intake manifold? The dealer typed it in wrongly on your invoice. Once again, the Precats are sometimes referred to as the EXHAUST manifolds as it is designed (and manufactured) into the exhaust manifolds.
Plugging in the part number at www.teamfordparts.com gave me this.
F8RZ5G232BC MSRP$369.55 CEG Price$274.95
Exhaust system - Manifold - Manifold
Manifold Right - Svt 1998 - 2000
F8RZ5G232BC MSRP$369.55 CEG Price$274.95
Exhaust system - Manifold - Exhaust manifold - W/front converter
W/front converter Right - Except svt 1998 - 2000
Last edited by Tony2005; 06/08/06 04:31 PM.