Toyota Venza: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
HINT:
If a trouble code is displayed during the DTC check, inspect the circuit listed for that code. For details of each code, refer to the relevant page listed under respective "DTC Code" in the DTC chart.
Tire Pressure Warning System|
DTC Code |
Detection Item |
Trouble Area |
See page |
|---|---|---|---|
|
C2111/11 |
Transmitter ID1 Operation Stop |
1. Tire pressure warning valve and transmitter 2. Tire pressure warning ECU |
|
|
C2112/12 |
Transmitter ID2 Operation Stop |
1. Tire pressure warning valve and transmitter 2. Tire pressure warning ECU |
|
|
C2113/13 |
Transmitter ID3 Operation Stop |
1. Tire pressure warning valve and transmitter 2. Tire pressure warning ECU |
|
|
C2114/14 |
Transmitter ID4 Operation Stop |
1. Tire pressure warning valve and transmitter 2. Tire pressure warning ECU |
|
|
C2121/21 |
No Signal from Transmitter ID1 |
1. Tire pressure warning valve and transmitter 2. Tire pressure warning antenna and receiver 3. Wire harness or connector 4. Tire pressure warning ECU |
|
|
C2122/22 |
No Signal from Transmitter ID2 |
1. Tire pressure warning valve and transmitter 2. Tire pressure warning antenna and receiver 3. Wire harness or connector 4. Tire pressure warning ECU |
|
|
C2123/23 |
No Signal from Transmitter ID3 |
1. Tire pressure warning valve and transmitter 2. Tire pressure warning antenna and receiver 3. Wire harness or connector 4. Tire pressure warning ECU |
|
|
C2124/24 |
No Signal from Transmitter ID4 |
1. Tire pressure warning valve and transmitter 2. Tire pressure warning antenna and receiver 3. Wire harness or connector 4. Tire pressure warning ECU |
|
|
C2126/26 |
Transmitter ID not Received in Main Mode |
1. ID registration failure 2. Tire pressure warning valve and transmitter 3. Tire pressure warning antenna and receiver 4. Wire harness or connector 5. Tire pressure warning ECU |
|
|
C2141/41 |
Transmitter ID1 Error |
1. Tire pressure warning valve and transmitter 2. Tire pressure warning ECU |
|
|
C2142/42 |
Transmitter ID2 Error |
1. Tire pressure warning valve and transmitter 2. Tire pressure warning ECU |
|
|
C2143/43 |
Transmitter ID3 Error |
1. Tire pressure warning valve and transmitter 2. Tire pressure warning ECU |
|
|
C2144/44 |
Transmitter ID4 Error |
1. Tire pressure warning valve and transmitter 2. Tire pressure warning ECU |
|
|
C2165/65 |
Abnormal Temperature Inside ID1 Tire |
1. Tires 2. Tire pressure warning valve and transmitter 3. Tire pressure warning ECU |
|
|
C2166/66 |
Abnormal Temperature Inside ID2 Tire |
1. Tires 2. Tire pressure warning valve and transmitter 3. Tire pressure warning ECU |
|
|
C2167/67 |
Abnormal Temperature Inside ID3 Tire |
1. Tires 2. Tire pressure warning valve and transmitter 3. Tire pressure warning ECU |
|
|
C2168/68 |
Abnormal Temperature Inside ID4 Tire |
1. Tires 2. Tire pressure warning valve and transmitter 3. Tire pressure warning ECU |
|
|
C2171/71 |
Transmitter ID not Registered |
Tire pressure warning ECU |
|
|
C2173/73 |
Vehicle Speed or Engine Speed Signal Malfunction |
1. Combination meter 2. ECM 3. Wire harness or connector 4. Tire pressure warning ECU |
|
|
C2176/76 |
Receiver Error |
Tire pressure warning ECU |
|
|
C2181/81 |
Transmitter ID1 not Received (Test Mode DTC) |
1. Tire pressure warning valve and transmitter 2. Tire pressure warning antenna and receiver 3. Wire harness or connector 4. Tire pressure warning ECU |
|
|
C2182/82 |
Transmitter ID2 not Received (Test Mode DTC) |
1. Tire pressure warning valve and transmitter 2. Tire pressure warning antenna and receiver 3. Wire harness or connector 4. Tire pressure warning ECU |
|
|
C2183/83 |
Transmitter ID3 not Received (Test Mode DTC) |
1. Tire pressure warning valve and transmitter 2. Tire pressure warning antenna and receiver 3. Wire harness or connector 4. Tire pressure warning ECU |
|
|
C2184/84 |
Transmitter ID4 not Received (Test Mode DTC) |
1. Tire pressure warning valve and transmitter 2. Tire pressure warning antenna and receiver 3. Wire harness or connector 4. Tire pressure warning ECU |
|
|
C2191/91 |
Vehicle Speed Signal Error (Test Mode DTC) |
1. Vehicle speed sensor 2. Combination meter 3. Wire harness or connector 4. Tire pressure warning ECU |
|
|
C2194/94 |
Engine Speed Signal Error (Test Mode DTC) |
1. ECM 2. Wire harness or connector 3. Tire pressure warning ECU |
|
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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 ...
Vehicle Speed or Engine Speed Signal Malfunction (C2173/73)
DESCRIPTION
The tire pressure warning ECU receives a vehicle speed signal from the combination
meter and an engine speed signal from the ECM. The tire pressure warning ECU uses
these signals to d ...
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HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptoms
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Open in Front Floor Electrical Key Oscillator Circuit (B27A5)
DESCRIPTION
The certification ECU (smart key ECU assembly) generates a request signal and
sends it to the indoor electrical key oscillator (for front floor). To detect the
key inside the cabin, the indoor electrical key oscillator (for front floor) create ...
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