Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
System Default Action
2000 Jaguar XKR 2D CoupeSECTION System Default Action
When Red MIL is activated (DTC logged; first trip), ECM:
- Switches off throttle motor (via relay).
- Initiates throttle "limp home" mode, engine speed controlled to between 1000-1250 RPM by fuel cut-off to cylinders.
- Inhibits idle speed control.
- Inhibits cruise control.
- Inhibits traction control/stability control.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.