Toyota Venza: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
HINT:
If a trouble code is stored during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page" below.
Main Body|
DTC Code |
Detection Item |
Trouble Area |
See page |
|---|---|---|---|
|
B2271 |
Ignition Hold Monitor Malfunction |
1. AM2 fuse 2. IG1 relay 3. IG2 relay 4. Power management control ECU 5. Main body ECU (driver side junction block assembly) 6. Wire harness or connector |
|
|
B2274 |
ACC Monitor Malfunction |
1. AM2 fuse 2. ACC relay 3. Power management control ECU 4. Main body ECU (driver side junction block assembly) 5. Wire harness or connector |
|
|
B2277 |
Detecting Vehicle Submersion |
Power management control ECU |
|
|
B2282 |
Vehicle Speed Signal Malfunction |
1. CAN communication system 2. Combination meter system 3. Power management control ECU 4. Wire harness or connector |
|
|
B2283 |
Vehicle Speed Sensor Malfunction |
1. AM2 fuse 2. Combination meter 3. Power management control ECU 4. Wire harness or connector |
|
|
B2284 |
Brake Signal Malfunction |
1. Stop light switch assembly 2. CAN communication system 3. ECM 4. Power management control ECU 5. Wire harness or connector |
|
|
B2285 |
Steering Lock Position Signal Circuit Malfunction |
1. Power management control ECU 2. Steering lock actuator assembly (steering lock ECU) 3. Wire harness or connector |
|
|
B2286 |
Runnable Signal Malfunction |
1. AM2 fuse 2. MAIN fuse 3. Power management control ECU 4. SFI system 5. Wire harness or connector |
|
|
P0335 |
Crankshaft Position Sensor "A" Circuit |
Wire harness or connector |
|
|
U0100 |
Lost Communication with ECM / PCM "A" |
1. CAN communication system 2. Power management control ECU 3. Wire harness or connector |
|
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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 ...
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. CHECK POWER SOURCE MODE CHANGE FUNCTION
(a) Check the function of the engine switch.
(1) Check that power source mode changes in accordance with the conditions o ...
Other materials about Toyota Venza:
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK CERTIFICATION ECU (SMART KEY ECU ASSEMBLY)
(a) Disconnect the D25 certification ECU (smart key ECU assembly) connector.
(b) Measure the voltage and resistance according to the value(s) in the table
below.
HINT:
Measure the va ...
Differential Oil
Replacement
REPLACEMENT
CAUTION / NOTICE / HINT
HINT:
Stop the vehicle on a level surface.
PROCEDURE
1. DRAIN DIFFERENTIAL OIL
(a) Using a 10 mm hexagon wrench, remove the rear differential carrier
cover plug and gasket.
...
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK POWER MANAGEMENT CONTROL ECU
(a) Disconnect the D42 and D43 connectors.
(b) Measure the voltage and resistance according to the value(s) in the table
below.
Tester Connection
Wiring Color
Termi ...
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