Toyota Tundra. Manual — part 420

Engine and ECT:

TECHSTREAM ENGINE AND ECT RANGE REFERENCE

ECM/Meter DTC 1 history/Rec or Unrec

recorded

ECM ODO

(History 1)

ECM odometer
history/Min.: 0, Max.:
999999

With history: 0 to
999999 Without
history: ffffffh

-

Communication

ABS/Meter DTC 3

Skid control ECU
communication stop
history/Rec or Unrec

Rec: DTC is recorded
Unrec: DTC is not
recorded Displays
DTC history

-

ABS/VSC ODO

(History 3)

Skid control ECU odometer
history/Min.: 0, Max.:
999999

With history: 0 to
999999 Without
history: ffffffh

-

Communication

ABS/Meter DTC 2

Skid control ECU
communication stop
history/Rec or Unrec

Rec: DTC is recorded
Unrec: DTC is not
recorded

-

ABSA/SC ODO

(History 2)

Skid control ECU odometer
history/Min.: 0, Max.:
999999

With history: 0 to
999999 Without
history: ffffffh

-

Communication

ABS/Meter DTC 1

Skid control ECU
communication stop
history/Rec or Unrec

Rec: DTC is recorded
Unrec: DTC is not
recorded

-

ABSA/SC ODO

(History 1)

Skid control ECU odometer
history/Min.: 0, Max.:
999999

With history: 0 to
999999 Without
history: ffffffh

-

Key Remind

Volume

Key reminder
volume/LARGE, MEDIUM
or SMALL

Displays key
reminder buzzer
volume setting

-

Key Remind Sound

Key reminder sound/FAST,
NORMAL or SLOW

Displays key
reminder buzzer
speed setting

-

P-Seatbelt Warning

Buzzer

Front passenger side seat
belt warning buzzer
setting/ON or OFF

ON: Front passenger
side seat belt warning
buzzer ON setting
OFF: Front passenger
side seat belt warning
buzzer OFF setting

-

HINT:
*: w/ TAIL cancel switch

Tester Display

Measurement Item/Range

Normal

Condition

Diagnostic Note

Engine Speed

Engine speed/Min.: 0, Max.:
16383.75

Idling: 700 to
800

Unit: rpm

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Meter - Tundra

ABS/VSC/TRAC:

TECHSTREAM ABS/VSC/TRAC RANGE REFERENCE

2. ACTIVE TEST

HINT:

Using the Techstream to perform the Active Tests allows relays, VSVs and actuators and other items to
be operated without removing any parts. This non-intrusive functional inspection can be very useful
because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active
Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed
while performing Active Tests.

a. Connect Techstream to the DLC3.

b. Turn the ignition switch ON.

c. Turn the tester ON.

d. Enter the following menus:

Techstream - Select: Body Electrical / (desired system) / Active Test.

e. According to the display on tester, perform the "ACTIVE TEST" or "Active Test".

Techstream

Vehicle Speed

Vehicle speed/Min.: 0 (0),
Max.: 255 (158)

Actual vehicle
speed



Unit: km/h (mph)



Speed indicated
on speedometer

Coolant Temp

Engine coolant
temperature/Min.: -40 (-40),
Max.: 140 (284)

After warming
up: 80 to 105
(176 to 221)



Unit: °C (°F)



If value -40 (-40):
sensor circuit
open



If value 140
(284): sensor
circuit shorted

(FUFR/RL/RR)

Wheel Speed

Wheel speed sensor
(FL/FR/RL/ RR)
reading/Min.: 0 (0), Max.:
326 (202)

Actual wheel
speed

Similar speed as
indicated on
speedometer

Tester Display

Measurement Item/Range

Normal

Condition

Diagnostic Note

(FL/FR/RL/RR)

Wheel Speed

Wheel speed sensor (FL/FR/RL/
RR) reading/Min.: 0 (0), Max.:
326 (202)

Actual wheel
speed

Similar speed as
indicated on
speedometer

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Meter - Tundra

Combination Meter:

TECHSTREAM COMBINATION METER SPECIFICATIONS

Tester Display

Test Part

Control Range

Diagnostic Note

Speed Meter

Operational*1

Speedometer

0, 40, 80, 120, 160,
200, 240 or 280

Perform the test with

the vehicle stopped

and engine idling

Tachometer Operation

Tachometer

0,1000, 2000, 3000,
4000, 5000, 6000 or
7000

Perform the test with

the vehicle stopped

and engine idling

Fuel Meter Operation

Fuel receiver gauge

EMPTY, 1/2 or
FULL

Perform the test with

the vehicle stopped

and engine idling

Water Temperature

Meter Operation

Engine coolant

temperature receiver

gauge

LOW, NORMAL or
HIGH

Perform the test with

the vehicle stopped

and engine idling

Volt Meter Operation

Voltmeter

0,3, 6, 9,12, 15 or 18

Perform the test with

the vehicle stopped

and engine idling

Oil Pressure Meter

Operation

Oil pressure receiver

gauge

LOW, 1/4,1/2, 3/4 or
HIGH

Perform the test with

the vehicle stopped

and engine idling

A/T Indicator

operation 1

A/T indicator (normal

mode)

P, R, N, D, 4, 3, 2, 1

Perform the test with

the vehicle stopped

and engine idling

A/T Indicator

operation 2

A/T indicator

(sequential mode)

Es, 5*4 or 6*5

Perform the test with

the vehicle stopped

and engine idling

Meter Display 1*2

All dots in the multi-

information display

ALL or OFF

Perform the test with

the vehicle stopped

and engine idling

Indicat. Lamp Airbag

SRS warning light

ON or OFF

Perform the test with

the vehicle stopped

and engine idling

Indicat. Lamp Doors

All Open

All doors open light ON or OFF

Perform the test with

the vehicle stopped

and engine idling

Indicat. Lamp P-seat

Belt

Passenger side seat

belt warning light

ON or OFF

Perform the test with

the vehicle stopped

and engine idling

Indicat. Lamp D-seat

Belt

Driver side seat belt

warning light

ON or OFF

Perform the test with

the vehicle stopped

and engine idling

Indicat. Lamp ABS

ABS warning light

ON or OFF

Perform the test with

the vehicle stopped

and engine idling

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Meter - Tundra

Indicat. Lamp VSC

VSC warning light

ON or OFF

Perform the test with

the vehicle stopped

and engine idling

Indicat. Lamp Slip

SLIP indicator light ON or OFF

Perform the test with

the vehicle stopped

and engine idling

Indicat. Lamp Beam

BEAM indicator light ON or OFF

Perform the test with

the vehicle stopped

and engine idling

Indicat. Lamp Head

HEAD indicator light ON or OFF

Perform the test with

the vehicle stopped

and engine idling

Indicat. Lamp TAIL

TAIL indicator light ON or OFF

Perform the test with

the vehicle stopped

and engine idling

Indicat. Lamp Fuel

Low fuel warning

light

ON or OFF

Perform the test with

the vehicle stopped

and engine idling

Indicat. Tire Pressure

Warning System

Tire pressure warning

light

ON or OFF

Perform the test with

the vehicle stopped

and engine idling

A/T Oil Temperature

Operation

A/T OIL TEMP

warning light

ON or OFF

Perform the test with

the vehicle stopped

and engine idling

Indicat. 4WD

4WD indicator light ON or OFF

Perform the test with

the vehicle stopped

and engine idling

Indicat. Lamp Cruise

CRUISE main

indicator light

ON or OFF

Perform the test with

the vehicle stopped

and engine idling

Indicat. Lamp Brake

Brake warning light ON or OFF

Perform the test with

the vehicle stopped

and engine idling

Indicat. Oil

Maintenance

Oil maintenance

warning light

ON or OFF

Perform the test with

the vehicle stopped

and engine idling

Master Warning*3

Master warning light ON or OFF

Perform the test with

the vehicle stopped

and engine idling

Indicat. Auto LSD

AUTO LSD indicator

light

ON or OFF

Perform the test with

the vehicle stopped

and engine idling

HINT:
*1:



It is normal that door will be locked automatically when performing the speedometer

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Meter - Tundra