2004 Toyota Rav4 ECM Refurbished 89661-42A81


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Only 2 Left in Stock!

Warranty: 2 Years

Brand: Toyota
Condition: Refurbished
Units Sold: 6
SKU: 89661-42A81
Lead Time: 2 business days
When in stock, this is the processing time in business days that this product takes from ordering to be actually shipped.

Refurbished ECM (Engine Control Module) for the automatic 2004 Toyota Rav4, 2.4L, 2WD (2AZ-FE engine).






PLEASE NOTE: There is a core charge of $100 for this unit, which is totally refundable if you send us back your old ECM within 15 days after receiving this one.



Note: Please check the part number of your ECM against the list further below. This ECM will NOT fit 4WD vehicles (VIN starting with “JTEHH”). It will ONLY fit automatic 2WD models (VIN starting with “JTEGH“).


This ECM will directly replace 100% ANY of the following:


2004 Rav4, Automatic, 2 Wheel Drive (2WD)






Hollander Part numbers:






Due to the HUGE demand on these Rav4 ECMs, they get occasionally out of stock. In the case that this part is out of stock, as an alternative, we are offering to repair your actual unit. We offer the most complete service for these units, offer FREE return shipping to the USA, and it is backed up by a 2-years warranty. You can see all the details in the link below:


2001-2005 Toyota Rav4 ECM Repair Service





This ECM has been refurbished and reprogrammed with the latest Toyota software for these models. You can get rid of the common transmission problems and/or transmission solenoid error codes shown in these Rav4 models just by replacing your actual ECM with this one. It is that easy, just “plug and play”. This problem is already affecting more than a 100,000 units worldwide. Given the high demand, these units are very scarce. So get it before its gone!




This unit is commonly for Rav4 vehicles without immobilizer. If your vehicle has the immobilizer system active, you still can order this unit and please leave us a note in the order, so we can include instructions on how to easily adapt it for working with the immobilizer system (needs no special tools or procedures).


The immobilizer security system (anti-theft), is used in some countries only. In the case of the USA, it is only used in Hawaii and Puerto Rico. In the continental USA (48 contiguous States), it is not used unless it is an imported vehicle.




rav4 ecm location


What other users are looking for:

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Weight 2 lbs
Dimensions 12 × 10 × 2 in
Part Number

89661-42A81, 89661-42A80, 89661-42A82

Part Type

ECM (Engine Control Module)

Need Programming?



Refurbished / Remanufactured


(OEM) Toyota / Fujitsu Ten



Shipping is from our local USA warehouse, so shipping will take any time from 1 to 10 business days (processing time added) for locations in the USA.


For international locations (out of the USA), shipping transit time will vary depending on the shipping address and Customs clearance.


Shipping to the USA is FREE through USPS Priority. Faster (paid) shipping services (FedEx and USPS Express) are also available.


You can calculate all available shipping rates with the rates calculator shown in your cart when you Add-to-Cart this product.

What other users are looking for:

2004 toyota rav4 ecm 89661-42a80 recallsecu toyota 89661-42a80


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What other users are looking for:

2004 toyota rav4 ecm 89661-42a80 recallsecu toyota 89661-42a80


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