Tacoma

Toyota Tacoma 2015-2018 Brake Workshop Manual

Last Modified: 11-13-2015 6.6 C Doc ID: RM000005VAC000X
Model Year Start: 2016 Model: Tacoma Prod Date Range: [08/2015 - ]
Title: BRAKE CONTROL: VEHICLE STABILITY CONTROL SYSTEM (for Vacuum Brake Booster): C1201; Engine
Control System Malfunction; 2016 MY Tacoma [08/2015 - ]
DTC C1201 Engine Control System Malfunction
DESCRIPTION
If a malfunction in the engine control system is detected, VSC and TRAC operations are prohibited by the fail-safe
function.
DTC
NO.
DETECTION ITEM DTC DETECTION CONDITION TROUBLE AREA
C1201
Engine Control System
Malfunction
A malfunction signal is received from the
ECM.
Engine control
system
INSPECTION PROCEDURE
PROCEDURE
1. CHECK DTC (ENGINE CONTROL SYSTEM)
(a) Check if any engine control system DTC is output.
Result
RESULT PROCEED TO
DTC is not output A
DTC is output B
B
GO TO ENGINE CONTROL (DIAGNOSTIC TROUBLE
CODE CHART)
A
USE SIMULATION METHOD TO CHECK
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