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RIGHT Lambda Sensor, AFTER Catalytic Converter. Porsche 95B Macan 2014-18 ❭ 95B906203G
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
RIGHT Lambda Sensor, AFTER Catalytic Converter.
The BOSCH RIGHT Lambda Sensor, After Catalytic Converter is an OEM-quality emissions control sensor designed to monitor the oxygen content of exhaust gases after they pass through the catalytic converter on the right-hand exhaust bank. Also known as a post-catalyst oxygen sensor, it provides continuous feedback to the engine control unit (ECU) to evaluate catalytic converter efficiency and ensure the emissions control system is operating correctly.
Fits:
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
Diagram Ref No 30
Located downstream of the catalytic converter, this BOSCH sensor measures residual oxygen levels in the exhaust stream, allowing the ECU to monitor catalyst performance, detect emissions-related faults, and maintain compliance with environmental regulations. It delivers accurate readings, reliable operation, and long-term durability.
What This Product Does:
- Monitors oxygen levels in exhaust gases after the catalytic converter
- Measures catalytic converter efficiency on the right exhaust bank
- Provides real-time emissions data to the engine control unit (ECU)
- Supports emissions control system diagnostics and monitoring
- Helps maintain compliance with emissions regulations
- Assists in identifying catalytic converter and exhaust system faults
- Check engine light illumination
- Catalytic converter efficiency fault codes
- Failed emissions or MOT tests
- Oxygen sensor-related diagnostic trouble codes (DTCs)
- Increased exhaust emissions
- Engine management warning messages
- Incorrect catalytic converter monitoring data
- Potential reduction in fuel economy in some applications
Why Replacement Matters:
- Restores precise exhaust oxygen monitoring
- Ensures accurate catalytic converter efficiency assessment
- Helps maintain emissions compliance and MOT readiness
- Prevents persistent engine management warning lights
- Supports proper operation of the emissions control system
- Allows early detection of catalyst and exhaust-related issues
- Reduces harmful exhaust emissions
- Maintains long-term reliability and performance of the engine management system
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95B906203G
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