Womala Gas Pressure Sensor OE LR112670 for LR

Product Overview

The Exhaust Gas Pressure Sensor LR112670 is a Genuine OE-grade emissions control component engineered for select for Land Rover and for Jaguar vehicles equipped with 2.0L Ingenium turbo diesel engines. Also known as a DPF differential pressure sensor, it measures the pressure difference between the upstream and downstream sides of the diesel particulate filter (DPF), providing critical data to the Engine Control Unit (ECU) to calculate filter loading and trigger regeneration at the correct time . LR112670 supersedes LR082495; JDE40156 and JDE39275 are Jaguar equivalent part numbers .

Key Features

• Differential pressure measurement – monitors pressure across the DPF to calculate particulate loading 

• DPF regeneration support – enables the ECU to initiate regeneration at the correct interval 

• High-temperature and vibration resistant – durable design for exhaust system conditions 

• OEM-compatible direct fit – matches factory mounting and connector specifications 

• For 2.0L Ingenium diesel engines – AJ200 engine family 

OE Cross-Reference

💡 Supersession Note: LR112670 replaces LR082495. Jaguar equivalents include JDE40156, JDE39275, and G4D39G926AD .

Vehicle Fitment

Engine details: 2.0L I4 DSL HIGH DOHC AJ200 

⚠️ Important: This sensor is specifically for the 2.0L Ingenium turbo diesel engine. The updated version of this sensor uses a different type of electrical connector – some vehicles may require the LR138602 sensor cable adapter . Verify connector compatibility before ordering.

Signs of Failure

• Check engine light – DPF or emissions-related DTCs 

• Failed DPF regeneration – regeneration may not initiate or complete 

• Reduced engine performance – vehicle may enter limp/protection mode 

• Increased fuel consumption – inefficient DPF management

💡 A failed exhaust pressure sensor can prevent the ECU from correctly calculating DPF loading, leading to blocked filter, failed regeneration, and potential engine damage .

Critical – Verify Your VIN Before Ordering

Exhaust pressure sensors are VIN‑, engine‑, and connector‑specific. The updated sensor may have a different connector type – confirm whether the LR138602 cable adapter is required for your vehicle . Provide your VIN – our team confirms exact compatibility before dispatch. We cannot accept returns for misordered parts without VIN verification.

💡 Installation Tip: Professional installation recommended. After replacement, clear fault codes and perform DPF adaptation or forced regeneration as required per manufacturer procedures . Inspect the two silicone hoses connecting the sensor to the DPF for cracks or blockages during replacement .

Technical Specifications

Why Choose Us

Contact us for bulk orders or VIN‑checked quotes.

Specifications subject to change; images for reference only.Aftermarket replacement – not affiliated with Jaguar Land Rover.

Frequently Asked Questions

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