sap_removal

SAP

The secondary air injection system (SAIS) plays a vital role in reducing emissions by introducing fresh air into the exhaust system. This process helps to burn off any remaining hydrocarbons or pollutants during the cold start phase, thereby contributing to a cleaner exhaust output. The system typically consists of a valve that draws air from the inlet manifold and directs it into the exhaust stream.

However, one common issue with the secondary air injection system is the potential for the valve to fail due to the demanding conditions it operates under. Frequent cycling and exposure to high temperatures can lead to wear and tear, resulting in performance issues, warning lights, or even significant engine problems.

To address these concerns, the AutoHex SAP Removal Module provides a straightforward solution. This module allows users to completely delete the secondary air injection system from the vehicle’s configuration, effectively eliminating the valve and its associated components. By doing so, vehicle owners can avoid the complications that arise from a failing secondary air injection system, ensuring smoother operation without secondary issues.

Removing the SAP system not only simplifies the vehicle’s exhaust setup but can also lead to improved performance and reduced maintenance concerns. This modification is particularly beneficial for those who have modified their vehicles for higher performance or who are looking to streamline their emissions systems. With the AutoHex SAP Removal Module, drivers can confidently enhance their vehicle’s performance while minimizing the risk of related problems stemming from a failing secondary air injection system.

Car Brand
ECU Producer

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Active Cylinder

5

Active Grill Shutter

74

Adblue

129

BMS

1

Boost Sensor

15

Checksums

836

Cold Start Noise Reduction

33

DPF

228

DTC

428

EGR

321

Evap

110

Exhaust Flap

96

Gearbox Revlimiter

12

Gearbox Torque

17

Glow Plug

179

GPF/OPF

50

Hardcut Popcorn

75

Hot Start

222

IMMO

2

Kickdown

1

Lambda

424

Launch Control

34

MAF

67

NOx

7

Oil Pressure Fix

4

Readiness

176

Revlimiter

82

SAP

89

Speed Limiter

289

Sports Display

21