Toyota Tacoma 2015-2018 Service Manual: Diagnostic Trouble Code Chart

Toyota Tacoma 2015-2018 Service Manual / 2gr-fks Starting / Smart Key System(for Start Function) / Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Smart Key System (for Start Function)

DTC Code	Detection Item	See page
B2271	Ignition Hold Monitor Malfunction
B2274	ACC Monitor Malfunction
B2277	Detecting Vehicle Submersion
B2282	Vehicle Speed Signal Malfunction
B2283	Vehicle Speed Sensor Malfunction
B2284	Brake Signal Malfunction
B2285	Steering Lock Position Signal Circuit Malfunction
B2286	Runnable Signal Malfunction
P0335	Crankshaft Position Sensor Circuit Malfunction (NE Signal)
U0100	Lost Communication with ECM / PCM
U0140	Lost Communication with Main Body ECU
U0142	Lost Communication with Main Body ECU
U0155	Lost Communication with Combination Meter
U1117	Lost Communication with Accessory Gateway

Data List / Active Test

DATA LIST / ACTIVE TEST 1. DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any p ...

Runnable Signal Malfunction (B2286,P0335)

DESCRIPTION These DTCs are stored when the engine speed signal sent by the ECM via direct line and the engine speed signal sent via CAN communication do not match. HINT: When the cable is disconn ...

Other materials:

Test Mode Procedure
TEST MODE PROCEDURE 1. TEST MODE PROCEDURE (for Using Techstream) HINT: If the ignition switch is turned from the ON to the ACC or LOCK position during test mode, DTCs related to the signal check function will be cleared. During test mode, the skid control ECU (master cylinder ...

4WD Control Switch Circuit
WIRING DIAGRAM PROCEDURE 1. CONFIRM PROBLEM SYMPTOM (a) Confirm the problem symptoms. Result Result Proceed to The 4WD indicator light (green) and 4LO indicator light remain off A The 4WD indica ...

Inspection
INSPECTION PROCEDURE 1. INSPECT CHARCOAL CANISTER ASSEMBLY (a) Visually check the charcoal canister assembly. (1) Visually check the charcoal canister assembly for cracks or damage. If cracks or damage are found, replace the charcoal canister assembly. ...