Vehicle price comparison
Mercedes C Class vs Volkswagen Jetta Transmission Control Module prices
Price face-off
Median price comparison
Condition comparison
How does the price differ by part grade?
Market analysis
Why does the Mercedes C Class transmission control module cost more?
A used Mercedes C Class transmission control module carries a median asking price of $107, which is 7% higher than the Volkswagen Jetta at $100. Supply also plays a role: Mercedes C Class has 14,403 priced listings versus 1,520 for Volkswagen Jetta, and more listings generally mean more choices and more competitive pricing.
Grade A (excellent condition) parts make up 86% of Mercedes C Class listings compared to 70% for the Volkswagen Jetta, so buyers looking for top-condition units will find more options on the Mercedes C Class side.
The Mercedes C Class average ($127) runs 19% above its median ($107), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
Our guide covers 10 model years for the Mercedes C Class (2016–2025) but only 3 for the Volkswagen Jetta (2017–2021), so the Mercedes C Class data reflects a broader range of generations.
The Mercedes C Class has 21 known trim variants compared to 12 for the Volkswagen Jetta, which means buyers need to be more careful about matching the exact engine or drivetrain configuration on the Mercedes C Class.
Buyer's checklist
What to check before buying a used transmission control module
- Match OEM hardware and software part numbers exactly, as shift schedules and solenoid driving algorithms differ between gear ratios and engine sizes.
- Determine if the module is standalone, integrated into the PCM/ECM, or mounted internally on the transmission valve body (mechatronic unit).
- Check if the module requires VIN programming, clutch adaptation relearns, or flash updating before normal gear engagement will occur.
- Inspect connector pins for fluid wicking; leaky transmission harness seals can force transmission fluid up into the TCM connector plug pins.
Full price guide
Mercedes C Class Transmission Control Module
$15 – $912 · 14,403 listings
Full price guide
Volkswagen Jetta Transmission Control Module
$25 – $405 · 1,520 listings
Common questions
Mercedes C Class vs Volkswagen Jetta transmission control module FAQ
Is a used Mercedes C Class transmission control module cheaper than a Volkswagen Jetta?
Volkswagen Jetta has the lower median by $7 (7%). The Volkswagen Jetta transmission control module ranges from $25 to $405 across 1,520 listings, while the Mercedes C Class ranges from $15 to $912 across 14,403 listings.
Can I use a Mercedes C Class transmission control module in a Volkswagen Jetta?
This comparison describes pricing, not interchangeability. Even when two parts share similar prices, they may require different engines, trims, electronics, or mounting points. Always match the seller's part number against your VIN before purchasing.
How many listings does this comparison cover?
This comparison draws from 14,403 priced Mercedes C Class listings and 1,520 priced Volkswagen Jetta listings — 15,923 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Mercedes C Class $117 vs Volkswagen Jetta $101. Grade B (Good): Mercedes C Class $109 vs Volkswagen Jetta $105. Grade C (Fair): Mercedes C Class $75 vs Volkswagen Jetta $75. Grade A parts are in excellent condition, B is good, and C is fair — always confirm grading criteria with the seller.
Are there different trim variants to choose from?
Yes. The Mercedes C Class transmission control module has 21 trim variants and the Volkswagen Jetta has 12. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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