• Range Rover 5WK75020AA 6HP TCM TCU Programming Service
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Range Rover Continental 5WK75020AA 6HP 6HP32 6HP26 Conductor Plate Repair Service

Range Rover Continental 5WK75020AA 6HP 6HP32 6HP26 Conductor Plate Repair Service

$650.00 USD
$650.00 USD
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Range Rover TCM Repair Service

Hey Range Rover crew! If your ZF transmission’s acting up and throwing solenoid fault codes, hold off on swapping those solenoids—ECU Maverick has a better fix. We specialize in repairing Continental and Bosch Transmission Computer Conductor Plates (TCM/TCU) for Range Rovers and Land Rovers, with a same-day turnaround in most cases. Ship us your TCM, and we’ll get your ride shifting smoothly again—no eBay or Amazon guesswork needed!

LR032145 LR010748; LR020327; LR020598; LR021938; LR029117; LR032149
LR016342, LR048117, LR048680

What’s Going Wrong?

Is your Range Rover giving you grief with its transmission? Here’s what we often see:

  • “Transmission Failsafe Prog.” warning lighting up your dash.
  • Transmission stuck in gear—like it’s just not budging.
  • Slipping gears or hard, jerky shifts instead of that silky Range Rover glide.
  • “Transmission malfunction, drive moderately” nagging you.
  • Engine revving high but refusing to shift—like it’s teasing you.
  • Laggy shifts between gears, especially 1st to 2nd or 2nd to 3rd.
  • Rough shifting or delayed gear changes driving you nuts.
  • Gear ratio fault codes or a “Transmission service due now” message popping up.

If any of that rings a bell, it’s likely your TCM or conductor plate acting up—not the solenoids. ZF makes rock-solid transmissions, and those solenoids hardly ever fail on their own!

Common Trouble Codes

Speaking of codes, you might spot stuff like P0850-00 (general solenoid circuit fault), P0850-01 to -08 (ranging from range malfunctions to shorts), P081C (clutch sensor issues), or P0615 (starter relay glitches). We’ve seen it all—send us pics or screenshots of your fault codes and their descriptions, and we’ll figure out the best fix!

Our TCM Repair Service

Here’s the deal: don’t waste time with used solenoids from eBay or Amazon—those “remanufactured” claims are often bunk, and they can mess things up worse. Instead, ship your TCM to us (no valve body needed), and we’ll test it to see what’s up. If it’s good, we’ll charge you a fair bench fee and send it back. If it needs fixing, we’ll repair it right—guaranteed. We’ve been doing this for years, and problems only pop up when folks install sketchy parts or skip telling us the full story about their vehicle’s history. Let’s keep it simple and get it done properly!

Oh, and if you’ve got solenoids you’re curious about, send those too—we’ll check ‘em out for you. Most cases, we’ll have your TCM back to you within 24 hours—talk about fast!

Which Models Do We Cover?

This service is tailor-made for Range Rovers and Land Rovers with ZF transmissions and Continental TCMs. Think Land Rover LR4 (Base, HSE, HSE Lux), Range Rover Sport (Autobiography, GT Limited Edition, HSE, HSE Lux, Supercharged 5.0L V8), and Range Rover (5.0L V8 Autobiography and Supercharged models from 2010-2012). Part numbers we’ve worked with include LR016342, LR048117, LR048680, LR045060, LR032145, LR010748, LR020327, LR020598, LR021938, LR029117, and LR032149. If your Range Rover’s in that family, we’ve got you!

Bosch Bonus

Got a Bosch computer instead? Contact us for pricing.
We also repair and reprogram those for Jaguar, Land Rover, and Range Rover vehicles—just let us know what you’re working with.

How to Get Started

Ready to fix that transmission? Snap some photos or screenshots of your fault codes, tell us what’s been going on, and give us a call. Ship your TCM our way (leave the valve body behind), and we’ll take it from there. We’ll test it, fix it if needed, and ship it back—usually the same day. No dodgy solenoids, no hassle—just a Range Rover that shifts like it should!

*Note: This is only for ZF transmissions with Continental TCMs—reach out if you’re not sure!*

Let’s Get Your Range Rover Rolling!

Whether your transmission’s stuck, slipping, or just being a pain, we’ve got the fix. Contact us today, and let’s get that TCM sorted so you can hit the road with confidence!

Call Us Now: 239-291-3529
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Getting Started

Start a request

Open a request in MavConnect, our customer portal, and tell us the vehicle, the module and what it's doing. A technician reviews it and sends your Technical Review — the price and the shipping instructions — in writing. Accept it, ship the module with any carrier (USPS, FedEx or UPS), and write your request number on the box.

WHAT'S COVERED

A technician looks first

Every request starts with a $195 Technical Review: a technician checks your part number, codes and photos against this service and confirms it's the right call before you ship anything. Go ahead with it and the $195 comes off your price. Want the module measured on the bench before we work on it? Add bench evaluation when you submit — $195 per hour, and you'll know the hours before we start.

WHAT TO EXPECT

Turnaround & warranty

✓ Turnaround: stated in your Technical Review and counted from the day your module reaches our bench.  

✓ Warranty: six months on rebuilds and programmed replacements, when installed by a licensed shop.

✓ Programming: your module comes back with its own programming — plug in and drive. Programmed to your VIN — plug in and drive"

About ECU Maverick — ECU Repair, Rebuilding & Programming Specialists

ECU Maverick rebuilds, programs and clones control modules for European, domestic and specialty vehicles. Based in Fort Myers, Florida, we work with independent shops, dealerships and vehicle owners nationwide — by mail.

Where most shops replace and reprogram, we work at the board level: our technicians rebuild the circuits that fail, bringing back modules others write off. That comes from years of reverse engineering and bench work across thousands of control units.

Vehicles We Service

We specialize in European automotive electronics — BMW, Mercedes-Benz, Audi, Porsche, Land Rover, Bentley, Ferrari, Lamborghini, Maserati and Aston Martin — and also service domestic vehicles, heavy-equipment control modules and marine electronics.

Why Shops and Owners Choose Us

Price in writing first — Your Technical Review gives you the exact price before you ship. No surprises, and the $195 comes off your price when you go ahead.

Plug-and-play ready — Rebuilt modules keep their programming; replacements are programmed to your VIN. No dealer visit.

A technician, in writing — Every answer comes from the technician who has your file, on your request in MavConnect. You can read it twice, share it with your shop, and come back to it a year later.

Six-month warranty — On rebuilds and programmed replacements, when installed by a licensed shop. Full terms on your request.

Our Commitment

We exist to keep your vehicle out of the dealership and back on the road — a technician's honest answer, a price in writing, and the same care we'd give our own car, from the first message to the day the module is back in your hands.