2003-04 Mach 1 Registry Owners Club - View Single Post - Lean Code Help

DSG2003Mach1 · 02-22-2019, 10:06 PM

Is that a lean code for each bank or what? If so I’d look at stupid stuff like your JLT connections, pass side valve cover to JLT line and driver side pcv line. There’s also an evap hose from pass fender to TB that tends to rot

02-22-2019, 10:06 PM	#4
DSG2003Mach1 700 HP Mach Join Date: Nov 2003 Location: Orlando, FL Posts: 8,384	Re: Lean Code Help - P1131 & P1151 Is that a lean code for each bank or what? If so I’d look at stupid stuff like your JLT connections, pass side valve cover to JLT line and driver side pcv line. There’s also an evap hose from pass fender to TB that tends to rot __________________ 03 dsg mach1 - MPR built 9.5:1 motor, D1, cams, ported intake, full exhaust, magnum t56, built rear, E85 etc... '12 F150 FX2 Supercrew with Ecoboost daily beater