Toyota Corolla Cross: Tire Pressure Monitor Module System Internal Failure (C217604)
DESCRIPTION
Tire pressure warning valve and transmitter signals are transmitted to the tire pressure warning ECU and receiver in the vehicle as radio waves.
|
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
|---|---|---|---|
|
C217604 |
Tire Pressure Monitor Module System Internal Failure |
Malfunction in the tire pressure warning ECU and receiver internal circuit |
Tire pressure warning ECU and receiver |
CAUTION / NOTICE / HINT
NOTICE:
- When replacing the tire pressure warning ECU and receiver, first use the GTS to record all of the current IDs and registered tires with transmitters of the tire pressure warning valve and transmitter registered to the tire pressure warning ECU and receiver.
- It is necessary to perform initialization after registration of the transmitter
IDs into the tire pressure warning ECU and receiver if the ECU has been replaced.
for Registration:
Click here
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for Initialization:
Click here
PROCEDURE
|
1. |
CLEAR DTC |
(a) Clear the DTCs.
Chassis > Tire Pressure Monitor > Clear DTCs
|
.gif)
|
2. |
CHECK DTC OUTPUT (C217604) |
(a) Turn the ignition switch off.
(b) Turn the ignition switch to ON and check for DTCs.
Chassis > Tire Pressure Monitor > Trouble Codes|
Result |
Proceed to |
|---|---|
|
C217604 is not output |
A |
|
C217604 is output |
B |
| A | .gif) |
USE SIMULATION METHOD TO CHECK |
| B | |
REPLACE TIRE PRESSURE WARNING ECU AND RECEIVER
|
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DESCRIPTION
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DTC No.
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DESCRIPTION
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WIRING DIAGRAM
PROCEDURE
1.
Tire Pressure Warning Light Circuit
DESCRIPTION
If the tire pressure warning ECU and receiver detects any problems, the tire
pressure warning light blinks for 1 minute then illuminates, and tire pressure monitoring
is disabled at t
SEE MORE:
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
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
are listed in order of probability in the "Suspected Area" column of the
table. Check each symptom
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Voltage sensor
