8978560180 Toyota TRANSMITTER, TRANSPONDER KEY MASTER, Price: 42.38$, Weight: 0.025kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
8978560180 |
TRANSMITTER, TRANSPONDER KEY MASTER |
0 |
0.025 |
7-10 |
42.38$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
TRANSMITTER, TRANSPONDER KEY MASTER
|
29 |
0.029
|
2-3
|
44.01$
|
Substitutions
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
8990442130
|
TRANSMITTER SUB-ASSY, ELECTRICAL KEY
|
18 |
0.038
|
|
244.81$
|
|
| Toyota |
TRANSMITTER SUB-ASSY, ELECTRICAL KEY
|
4 |
0.036
|
2-3
|
319.54$
|
||
| Toyota |
8990442130
|
TRANSMITTER SUB-ASSY, ELECTRICAL KEY
|
24 |
0.038
|
2-3
|
204.01$
|
|
| Toyota |
8978550110
|
TRANSMITTER, TRANSPONDER KEY MASTER
|
0 |
0.028
|
-
|
141.39$
|
Not Available |
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| UZJ100 | UZJ100L-GNAGKW | ATM,MTM: AUTOMATIC TRANSMISSION; Gear Shift Type: ATM, 5-SPEED FLOOR SHIFT; Engine: (2UZFE) 4700CC 32-VALVE DOHC EFI | 08.2002 - 08.2007 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| MCU3#,GSU35 | MCU38R-AWAGKQ | ATM,MTM: AUTOMATIC TRANSMISSION; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Body: WAGON; Grade: STANDARD TYPE; Gear Shift Type: ATM, 5-SPEED FLOOR SHIFT; Engine: (3MZFE) 3300CC 24-VALVE DOHC EFI; Destination: AUSTRALIA | 02.2003 - 01.2006 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| MHU38 | MHU38R-AWXGKW | Driver's Position: RIGHT-HAND DRIVE VEHICLES; Body: WAGON; Grade: STANDARD TYPE; Engine: (3MZFE) 3300CC 24-VALVE DOHC EFI; Destination: EUROPE | 03.2005 - 12.2008 | View |
Master transponder key chip for Toyota 🚗🔐
This immobilizer transmitter is the heart of your key system. It communicates with the vehicle so the engine can start, making it essential when replacing lost keys, adding a new master, or curing a crank‑no‑start linked to the anti‑theft circuit.
Why you need it ✅
Without a registered master, the ECU blocks fuel and spark. Installing and coding a fresh chip restores normal starting, keeps security intact, and prevents unauthorized ignition.
How it works ⚙️
An RFID microchip inside the key head is energized by the ignition ring antenna. It sends an encrypted ID to the immobilizer ECU. After a challenge‑response check, the ECU authorizes starter, fuel pump, and injection. The transponder is passive—no battery required.
When it fails ❗
Symptoms include crank/no‑start, security light flashing, “key not recognized,” or start then stall. Causes: damaged chip/PCB, water ingress, wrong frequency, or unprogrammed ID. If not matched, the engine will not run.
Install & programming 🧰
Cut the blade (if needed), fit the chip, then register via OBD using Techstream or a qualified locksmith tool. Program as a master and bring all keys to retain them. Typical time: 10–30 minutes. After coding, it’s plug‑and‑play and built for daily use.
Compatibility
- Rav4