Lexus LX570 Denso 89663-60C35 TUN E2 SAP

Lexus LX570 Denso 89663-60C35 TUN E2 SAP

Type: Tuned ECU dump (Stage / TUN) · E2 / catalyst & O2 sensors OFF, SAP OFF

What it is:
Modified engine calibration for chip-tuning. Typical Stage changes: reduced pedal damping, better part-load elasticity, optimized ignition and fuel maps.

Changes / content:
• Performance Stage calibration (throttle response / torque maps)
• E2 / catalyst & O2 sensors OFF
• SAP OFF

Notes:
• For professional use. Confirm ECU ID, software version and vehicle match before flashing.
• Incorrect write can damage the ECU — follow your tool’s procedure.

Legend:
• Stage / TUN — performance calibration: smoother throttle, better mid-range torque, less “turbo lag”.
• E2 / CAT — catalyst and oxygen-sensor related maps disabled.
• SAP — secondary air pump / secondary air injection related maps disabled.