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Home >> Toyota >> 2014 >> Highlander LE Plus, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 21 (SFI System [2GR-FKS] - Diagnostic Codes - (Except Hybrid) (3 Of 4)) >> SFI System >> DTC P062F-44: Internal Control Module EEPROM Data Memory Failure [11/2016 - ] >> Typical Malfunction Thresholds

Typical Malfunction Thresholds

WARNING: This page is about a different car, the 2019 Toyota Highlander, 2018 Toyota Highlander, and 2017 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
CASE 1

Following condition is met 2 data or more
One of the following conditions (a), (b) or (c) is met More then 3 times
(a) EEPROM communication timeout Occurred
(b) Permanent Fault Code Not stored
(c) Permanent Fault Code Not equal to commanded Fault Code
CASE 2

Following condition is met 2 data or more
Either of the following conditions (a) or (b) is met More then 3 times
(a) EEPROM communication timeout Occurred
(b) Permanent Fault Code Stored
CASE 3

Either of the following conditions is met 1 or 2
1. Following condition is met 2 data or more
EEPROM communication timeout (more than 3 times) Occurred
2. Permanent Fault Code data (more than 10 times) Mismatch
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