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.
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HOMESERVICE MANUALSSAAB20009-3 CONVERTIBLE (9400) L4-2.0L TURBO (B205)REPAIR AND DIAGNOSISBODY AND FRAMELOCKSKEYLESS ENTRYKEYLESS ENTRY RECEIVERDESCRIPTION AND OPERATION
2000 Saab 9-3 Convertible (9400) L4-2.0L Turbo (B205)
Keyless Entry Receiver: Description and Operation
2000 Saab 9-3 Convertible (9400) L4-2.0L Turbo (B205)SECTION Description and Operation
Receiver, Remote Control:
The remote control receiver has an integrated loop antenna and is available in three types (EU, US/CA, JP with an extra external antenna) for frequencies: 433.92 MHz and 315 MHz. It is located between the front seats in the rear part of the centre console and is supplied with +30 voltage from fuse 25 and is further connected to TWICE on the following pins:
Ground Pin 13
Signal Pin 14
Function
The integrated receiver antenna receives the coded signal from the remote control. The signal is processed and is sent on to TWICE which is set to identify the programmed remote controls for the car. If the received signal is correct, the command is executed.
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.