Toyota Tundra Service Manual: Fail-safe Chart

FAIL-SAFE CHART

1. FAIL-SAFE OPERATION CHART

DTC Code

Gain Value Setting

Output When Brake Pedal Operated

Output When Manual Trailer Brake Output Slider Operated

Each Cooperative Control

(anti-lock brake system, hill-start assist control, trailer sway control, pre-collision system* and dynamic radar cruise control system*)

Warning

C1241

X

X

X

Displayed

C1245

X

X

Displayed

C1380

X

X

X

Displayed

C14A0

X

X

X

Displayed

C14A1

X

X

X

X

Displayed

C14A2

X

X

X

X

Displayed

C14A4

X

X

X

Displayed

C14A6

X

X

X

Displayed

C14A7

○ or X

X

X

X

Displayed

C13A9

X

X

Displayed

C14AA

X

X

X

Displayed

U0073

X

X

Displayed

U0123

X

X

Displayed

U0129

X

X

Displayed

U0155

X

X

X

Displayed

HINT:

○: Function continues

X: Function prohibited

  • *: w/ Dynamic Radar Cruise Control System
    Dtc Check / Clear

    Freeze Frame Data

    See More:

    Toyota Tundra Service Manual > Automatic Transmission System: Dtc Check / Clear
    DTC CHECK / CLEAR NOTICE: When the diagnosis system is changed from normal mode to check mode or vice versa, all DTCs and freeze frame data recorded in normal mode are cleared. Before changing modes, always check and make a note of DTCs and freeze frame data. HINT: DTCs which are stored in the ECM c ...

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