8990430222 Toyota TRANSMITTER, Price: 266.21$, Weight: 0.032kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
8990430222 |
TRANSMITTER |
34 |
0.032 |
2-3 |
266.21$ |
Substitutions
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
8978335010
|
AMPLIFIER, TRANSPONDER KEY
|
1 |
0.095
|
2-3
|
94.48$
|
|
| Toyota |
8978333131
|
AMPLIFIER, TRANSPONDER KEY
|
6 |
0.031
|
2-3
|
86.50$
|
|
| Toyota |
8990430220
|
TRANSMITTER SUB-ASSY, ELECTRICAL KEY
|
0 |
0.038
|
-
|
233.43$
|
Not Available |
| Toyota |
8990430221
|
TRANSMITTER SUB-ASSY, ELECTRICAL KEY
|
0 |
1.15
|
-
|
205.15$
|
Not Available |
| Toyota |
TRANSMITTER, TRANSPONDER KEY MASTER
|
0 |
0.028
|
-
|
44.66$
|
Not Available |
Smart Key Remote Signal Transmitter for Reliable Entry & Start ?
This transmitter is a core part of the vehicle’s keyless system. It sends a coded radio signal to the receiver so the car can unlock doors, arm/disarm security, and allow push-button start. When you press the remote, the circuit creates a secure rolling code, then the antenna broadcasts it. The car verifies the code and performs the command in a split second ⚡.
Why this part is needed
Without a healthy transmitter, convenience and security drop fast. A strong, stable signal keeps daily access smooth and prevents false security issues.
How it works
Inside are a microcontroller, button contacts, and a tuned RF stage. Power comes from the coin battery, and the transmitter outputs the coded signal at the correct frequency for your vehicle’s body control system.
If the transmitter is failing or broken ?
- Remote buttons stop responding or work only at very short range
- Intermittent locking/unlocking and alarm triggering
- Push-start may show “key not detected” even with a good battery
- Possible immobilizer communication faults requiring re-pairing
Compatibility
- Carnival 24 (2024-)