Toyota Tacoma manuals

Toyota Tacoma (2015-2018) Service Manual: How To Proceed With Troubleshooting

PROCEDURE

1.

VEHICLE BROUGHT TO WORKSHOP

NEXT

2.

CUSTOMER PROBLEM ANALYSIS

Click here

NEXT

3.

PASSENGER AIRBAG ON/OFF INDICATOR CHECK

Click here

NEXT

4.

DTCs CHECK (Present and Past DTCs)

Click here (a) Check for DTCs.

(a) Check for DTCs.

Result

Proceed to

DTC is output.

A

DTC is not output.

B

B

GO TO PROBLEM SYMPTOMS TABLE

A

5.

DTCs CHART

Click here

NEXT

6.

CIRCUIT INSPECTION

NEXT

7.

REPAIR OR REPLACEMENT

NEXT

8.

DTC CLEARANCE (Present and Past DTCs)

Click here (a) Clear the DTCs.

(a) Clear the DTCs.

NEXT

9.

DTC CHECK (Present and Past DTCs)

Click here (a) Check for DTCs.

(a) Check for DTCs.

Result

Proceed to

DTC is not output.

A

DTC is output.

B

B

GO TO STEP 5

A

10.

SYMPTOM SIMULATION

Click here (a) Check the passenger airbag ON/OFF indicator condition.

(a) Check the passenger airbag ON/OFF indicator condition.

Result

Proceed to

Passenger airbag ON/OFF indicator is operating normally.

A

Passenger airbag ON/OFF indicator (OFF) and SRS warning light come on.

B

B

GO TO STEP 5

A

11.

CONFIRMATION TEST

NEXT

END

Precaution
PRECAUTION 1. INSPECTION PROCEDURE FOR VEHICLE INVOLVED IN ACCIDENT (a) Perform the zero point calibration and sensitivity check if any of the following conditions apply. The occupant dete ...

Initialization
INITIALIZATION 1. ZERO POINT CALIBRATION NOTICE: Make sure that the front passenger seat is not occupied before performing the operation. HINT: Perform the zero point calibration and sensitivit ...

Other materials:

Parts Location
PARTS LOCATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ...

Inspection
INSPECTION PROCEDURE 1. INSPECT FRONT OIL PUMP BODY SUB-ASSEMBLY (a) Using a dial indicator, measure the inside diameter of the front oil pump body sub-assembly bushing. Maximum inside diameter: 38.138 mm (1.50 in.) If the inside diameter is more than the maximum inside d ...

Wireless Charger Illumination Circuit
DESCRIPTION When the light control switch is turned to the tail or head position, this circuit sends an illumination signal to the mobile wireless charger cradle assembly. Based on this signal, the mobile wireless charger cradle assembly dims the indicator lights (green and amber). WIRING DI ...

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