Name: 2001-2003 Toyota Highlander ECM repair service
Brand: Toyota
SKU: 0103HIGHLANDER-RS
Availability: InStock

Various 2001, 2002, and 2003 Toyota Highlander models are commonly having issues with the automatic transmission. In many models, the problem is a failing ECM (Engine Control Module), and we can successfully fix it for you.

PLEASE NOTE: This is a REPAIR AND RETURN service. After you place your order, you will need to send your faulty ECM to our location. As soon as it is repaired and reprogrammed, it will be shipped back to you through any of the services we have available for you to choose from (USPS and FedEx).

This ECM module controls the engine and the automatic transmission of your Toyota Highlander. Our professional solution is backed up by a 1-year warranty.

FREE USPS Priority Mail shipping (5-7 business days) is offered to all 48 USA States, Hawaii, Alaska, Puerto Rico, USA Virgin Islands, Guam, and American Samoa. For faster (paid) shipping, you may use our shipping rate calculator, available upon adding this service to your cart.

Why send it to us?

It is simple. We offer the most complete service for these units and go further than all of our competitors to make sure that you will have the best experience with us and to make sure that this issue will not happen again to your ECM.

We not only repair the problem, but we also reprogram the ECM and fix minor issues that the customer might not even be aware of. As with all other Toyota ECM services we provide, the ECM will be checked for the latest software version. If it is outdated, we will install the latest update available from Toyota for your specific ECM.

How does it work?

After you complete the order, you will need to disconnect and remove your ECM from your vehicle and mail it to our location. We repair, rebuild, and reprogram the ECM, and then it is shipped back to you.

The following are the most common symptoms, but there could be other symptoms not listed here:

Hesitation or harsh shifting, especially in 3rd gear
Shifting erratically
Harsh engagement in reverse, often slamming into gear
Sometimes it feels like it is braking by itself
One day, it magically works ok, and the other day, all the issues are back
Issues show up only when cold or only when hot
When stopping at a red traffic light and starting to move again, it feels very heavy or sluggish
In many cases, the check engine light does not turn on (no codes)

This issue will affect:

2001, 2002, and 2003 Toyota Highlander, either 4WD (4×4) or 2WD (4×2), either the 4-cylinder models or the 6-cylinder models.

Servicing the ECM of these models is something to be treated with urgency to avoid damaging the automatic transmission once the symptoms start showing.

Below is a partial list of the Toyota part numbers affected. This number is shown on the label of the ECM.

89661-48230	89661-48231	89661-48240	89661-48241	89661-48250	89661-48251
89661-48260	89661-48290	89661-48350	89661-48360	89661-48370	89661-48380
89661-48410	89661-48420	89661-48430	89661-48431	89661-48440	89661-48441

Where is the ECM located?

Below is a picture showing the location of the ECM in 2001, 2002, and 2003 Toyota Highlander:

toyota highlander ecm location

WARRANTY

The included warranty is shown at the top of this page, near the picture and title.

Turnaround Time

Our TAT is only one business day plus the shipping transit time.

TAGS: toyota highlander ecm ecu repair service

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Part Type	Repair and Reprogramming Service
Warranty	Please check the warranty term in the description tab of this page.
Application	2001-2003 Toyota Highlander
Brand	Toyota
Condition	Refurbished
Core Charge?	No
Needs Programming?	No
Original ECM needed?	no
Ships From	USA

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SHIPPING TO THE USA

There is a FREE shipping option (through USPS Priority Mail) for locations in the USA and USA Territories. This covers the USA's 48 contiguous States, Puerto Rico, Hawaii, Alaska, the US Virgin Islands, Guam, and American Samoa.

Delivery time for the offered free shipping option to USA locations will be 3 to 5 business days. On the other hand, the faster (paid) USPS and FedEx options for USA locations will deliver the next business day for FedEx Priority, or 1-3 business days for USPS Express and FedEx Economy.

PO (Post Office box) and APO (Army Post Office box) addresses are accepted but only through the USPS shipping services.

INTERNATIONAL LOCATIONS (OUT OF THE USA AND ITS TERRITORIES)

Some products can be shipped internationally to some countries. The new USA tariffs system is being adapted only for the services, where you need to send your unit here to be repaired or programmed. That will generate an import tariff. We are adapting the tariffs little by little, and more countries are being added to the list. You will know if your country is already included, by adding to cart the product or service, and checking if your country shows in the shipping calculator provided in the cart. The tariff block in the cart totals will include three parts: the tariff itself (L2), a fixed regulatory charge (L1), and a Duty Tax Processing charge (L3). These are the import tariffs and fees, charged by FedEx, DHL, or any other company that you may use to ship your unit here.

The warranty for this service is limited and it has an expiration date, as stated at the top of this information page.

If a warranty is claimed within the warranty term, coverage will be subject to our warranty-accepting conditions defined in our Terms and Conditions page, in section five, "D" of that page. If the serviced product shows any of the conditions that void the warranty mentioned in that section, we unfortunately, cannot process the claim as in warranty.

I. COVERAGE

NOTE: Any mention of "days" on this document, is referred to as "calendar days" unless otherwise noted.

A. The included warranty term (stated at the top of every product page) covers the serviced product against defects. Damage to the serviced product by shipping handling or misuse is not covered by this warranty.

B. The basic shipping insurance is for $100. If the customer desires higher-value insurance, please let us know before ordering so we can send an invoice for the extra insurance.

C. In the extremely rare occasion that the serviced product fails again, we will first consult the customer and if the problem is determined to be related to the service performed, the serviced product will be taken back for revision and correction if it complies with the warranty conditions defined in our Terms and Conditions page, in section five, "D" of that page. Otherwise, we will offer the customer a refund if applicable. This is true if the warranty claim is made in the first 30 calendar days of the warranty term.

D. If a warranty claim is made any time after the first 30 calendar days of the warranty term, we will receive the unit back to re-service it or correct the problem. If the unit cannot be repaired, then we will offer a refund to the customer if applicable, given that the warranty conditions are met.

II. SHIPPING COVERAGE IN WARRANTY CLAIMS

A. If a warranty is honored, inbound and outbound shipping costs coverage will depend on the case, as described below.

1. For services sold to the USA or the USA Territories, if a warranty claim is filed within the first 30 calendar days of the customer receiving th serviced product, and the problem is related to the service performed, or the unit failed again with the same problem, we will cover both ways shipping.

2. Shipping will not be covered for any order if a warranty is claimed after 30 calendar days of the customer receiving the serviced product

Our words

Do you notice how the warranty pages of most, if not all websites "sound" like a scolding? This is done to protect ourselves from abuse but we love our customers and will certainly love to repeat business with you. We stand by our products and services and we stand by our customers and do our best to provide a satisfactory overall transaction :)

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