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Mercedes-Benz 9G Pressure Sensor P07B700 The pressure sensor signal is invalid P073E00 Reverse gear does not engage

Mercedes-Benz 9G Pressure Sensor P07B700 The pressure sensor signal is invalid P073E00 Reverse gear does not engage

$99.00 USD
$99.00 USD
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Shipping calculated at checkout.

Mercedes 9G-Tronic Transmission Pressure Sensor

Premium Aftermarket Replacement • OEM Quality • Bench Tested

Product Overview

OEM Quality 100% Tested

This is a brand-new aftermarket replacement pressure sensor manufactured for Mercedes 9G-Tronic NAG3 transmission control modules. Each sensor undergoes comprehensive bench testing before shipping to ensure optimal performance and reliability.

Common Fault Codes This Sensor Resolves:
  • P07B700 – Pressure sensor signal invalid
  • P073E00 – Reverse gear does not engage

Shipping Information

✓ FREE UPS 2-Day Air Shipping Included! Ships from the US! 

Your purchase includes UPS 2nd Day Air delivery service at no additional cost to all 48 continental United States destinations. The premium shipping cost is already included in the price.

International customers: Please contact us for a shipping quote before ordering.

Vehicle Compatibility

This pressure sensor is compatible with the following Mercedes-Benz models equipped with 9G-Tronic transmissions:

C-Class • W205 (2015–2021)
• W206 (2022–present)
E-Class • W212 E350 BlueTec (2014–2016)
• W213 (2016–present)
S-Class • W222 (2017–2021) *except V12
• W223 (2021–present)
GLC • 724/725 Series
• SUV (2015–present)
GLE • W166 (2016–2019) *except 63 AMG & 350
• W167 (2020–present) *except 63 models
GLS • X166 (2017–2019) *except AMG
• X167 (2020–present)
Other Models • V-Class W447 (2020–present) *longitudinal engines
• SLC R172 (2015–2020) *except 55 AMG

⚠️ Important Installation Notice

  • Professional installation strongly recommended. This component requires advanced soldering skills and technical expertise.
  • No returns on electrical parts. All sensors are bench-tested before shipping.
  • Verify compatibility before ordering. It is the customer's responsibility to ensure this part matches their specific vehicle and transmission.
  • Risk of damage: Incorrect installation may permanently damage the TCM (Transmission Control Module).
  • If this sensor does not resolve your fault codes, the issue may be internal to the conductor plate or within the transmission itself.

Note: If you lack experience with soldering, we strongly recommend professional installation or having us perform the repair service.

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