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Home >> Toyota >> 2018 >> Highlander LE Plus, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 114 (SFI System (2GR-FXS) - Diagnostic Codes - (Hybrid) (2 Of 4)) >> SFI System >> DTC P0420: Catalyst System Efficiency Below Threshold (Bank 1); DTC P0430: Catalyst System Efficiency Below Threshold (Bank 2) [11/2016 - ] >> Monitor Result

Monitor Result

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

Refer to detailed information in CHECKING MONITOR STATUS .

P0420: CATALYST EFFICIENCY / O2 STORAGE B1

Monitor ID Test ID Scaling Unit Description
$21 $AF Multiply by 0.001 No dimension Oxygen storage capacity of catalyst bank 1 (Normalized)
P0430: CATALYST EFFICIENCY / O2 STORAGE B2

Monitor ID Test ID Scaling Unit Description
$22 $AF Multiply by 0.001 No dimension Oxygen storage capacity of catalyst bank 2 (Normalized)