What are the guidelines and requirements for reprogramming the Engine Control Module on 2004 Toyota Highlander?

Beginning in 2001, the Powertrain Control Modules (PCM) in Toyota/Scion and Lexus are also flash reprogrammable. Technical Service Bulletins should be followed by reprogramming. Apply approved instruments and programs since their misuse will harm controllers. This is a guide to qualified technicians where instructions are important in the lives of safe service practices.

OEM 2004 Toyota Highlander Engine Control Module

Engine Control Computer

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

4 Engine Control Modules found

View related parts
2004 Toyota Highlander ECM
Part Number: 89661-48660-84
$582.95 MSRP: $860.11
You Save: $277.16 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Highlander Reman Ecu; Engine Control Module
- Replaces: 89661-48660
- Item Weight: 2.20 Pounds
- Item Dimensions: 13.2 x 9.9 x 4.0 inches
- Condition: New
- SKU: 89661-48660-84
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
More Info
Fits the following 2004 Toyota Highlander Submodels:
- Base, Limited | 6 Cyl 3.3 L GAS
View related parts
2004 Toyota Highlander ECM
Part Number: 89661-48650-84
$582.95 MSRP: $860.11
You Save: $277.16 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Highlander Reman Ecu; Engine Control Module
- Replaces: 89661-48650
- Item Weight: 2.20 Pounds
- Item Dimensions: 13.1 x 10.3 x 4.1 inches
- Condition: New
- SKU: 89661-48650-84
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
More Info
Fits the following 2004 Toyota Highlander Submodels:
- Base, Limited | 6 Cyl 3.3 L GAS
View related parts
2004 Toyota Highlander ECM
Part Number: 89661-48712
$1022.40 MSRP: $1498.34
You Save: $475.94 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Computer, Engine Control; Engine Control Module
- Replaces: 89661-48710, 89661-48711
- Part Name Code: 89661
- Item Weight: 1.40 Pounds
- Item Dimensions: 10.2 x 7.6 x 3.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89661-48712
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
More Info
Fits the following 2004 Toyota Highlander Submodels:
- Base, Limited | 4 Cyl 2.4 L GAS, 6 Cyl 3.3 L GAS
View related parts
2004 Toyota Highlander ECM
Part Number: 89661-48692
$977.00 MSRP: $1431.80
You Save: $454.80 (32%)
Product Specifications
- Other Name: Computer, Engine Control; Engine Control Module
- Replaces: 89661-48690, 89661-48691
- Part Name Code: 89661
- Item Weight: 1.40 Pounds
- Item Dimensions: 10.0 x 7.6 x 3.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89661-48692
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
More Info
Fits the following 2004 Toyota Highlander Submodels:
- Base | 4 Cyl 2.4 L GAS, 6 Cyl 3.3 L GAS

2004 Toyota Highlander Engine Control Module

Looking for affordable OEM 2004 Toyota Highlander Engine Control Module? Explore our comprehensive catalogue of genuine 2004 Toyota Highlander Engine Control Module. All our parts are covered by the manufacturer's warranty. Plus, our straightforward return policy and speedy delivery service ensure an unparalleled shopping experience. We look forward to your visit!

2004 Toyota Highlander Engine Control Module Parts Q&A

Q: What are the guidelines and requirements for reprogramming the Engine Control Module on 2004 Toyota Highlander?
A: Beginning in 2001, the Powertrain Control Modules (PCM) in Toyota/Scion and Lexus are also flash reprogrammable. Technical Service Bulletins should be followed by reprogramming. Apply approved instruments and programs since their misuse will harm controllers. This is a guide to qualified technicians where instructions are important in the lives of safe service practices.