DTC P0171: System Too Lean Bank 1: Notes

WARNING: This page is about a different variant/trim than selected.

NOTE: For the diagnostic procedure, refer to DTC P0172. Ref. to ENGINE (DIAGNOSTICS) (H4DO (HEV))>DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)>DTC P0172 SYSTEM TOO RICH BANK 1 .