Modern Parts for Classic Cars
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Focus 9 Technology Solid-State Relays for Porsche 911, 993, 964, 968, 944 and 924S

Replace your old failure-prone mechanical relays with a premium Solid-State upgrade. Because it has no moving parts, it cannot "wear out" like the original or aftermarket relays do. Installation within minutes without tools!

No. Product Euro Stock
F9T-SSR-911 Solid State Relay 3.2L 911 Carrera 109,--
F9T-SSR-911-PP Solid State Relay Pump-Prime1 3.2L 911 Carrera 124,--
F9T-SSR-911-D Solid State Relay Diagnostics2 3.2L 911 Carrera 134,--
F9T-SSR-911-PP-D Solid State Relay Pump-Prime1 & Diagnostics2 3.2L 911 Carrera 149,--
F9T-SSR-993 Solid State Relay 944, 968, 964, 924S, 993 109,--
F9T-SSR-993-PP Solid State Relay Pump-Prime1 944, 968, 964, 924S, 993 124,--
F9T-SSR-993-D Solid State Relay Diagnostics2 944, 968, 964, 924S, 993 134,--
F9T-SSR-993-PP-D Solid State Relay Pump-Prime1 & Diagnostics2 944, 968, 964, 924S, 993 149,--
F9T-SSR-FAN-944 Solid State Fan Relay 944 (1985.5 onwards), 968 239,--
F9T-SSR-FAN-944-D Solid State Fan Relay Diagnostics3 944 (1985.5 onwards), 968 259,--

Prices including 21% VAT, excluding PostNL shipping (€ 5,95 within The Netherlands with track & trace)

International shipping available, send us an e-mail for a qoute.

1) PUMP-PRIME
The Pump-Prime feature automatically runs the fuel for up to 3 seconds when the ignition is switched to the "On" position. This builds optimum fuel pressure before cranking the engine, insuring your Porsche starts as fast and as smooth as it possibly can.
2) DME DIAGNOSTICS
This optional feature allows you to instantly know the state of the DME Relay. It features four LEDs that are directly connected to the critical inputs and outputs of the relay. All four LEDs must be illuminated for the engine to start and run. If one or more LED(s) are off , there is an issue with the corresponding circuit.
  • Ignition SW – (Yellow) Input signal to power up fuel injection system and enable fuel pump control.
  • Fuel Inj. Power – (Red) Output indicating the fuel injection system is powered up.
  • Ctl. Fuel Pump – (Blue) Input signal indicating the DME has commanded the fuel pump on.
  • Fuel Pump – (Green) Output indicating the fuel pump is powered up.
3) FAN DIAGNOSTICS
This Diagnostics version of the Fan SSR has two buttons and two LEDs. The buttons simulate the temperature switch in the radiator by momentarily activating low-speed or high-speed fan operation. By pressing the button for low-speed fans, followed by high-speed fans (Ignition Switch must be in the "ON" position), you can hear the fan speed increase. Simply verify the sound and that both fans are spinning, and you have instantly verified the relay, fuses, fans, resistors (low speed operation), and associated wiring are all functioning. Using the LEDs, you can monitor if the temp switch in the radiator is commanding low-speed and/or highspeed fans. When the temp switch grounds the temp "slow" or "fast" control line to activate low-speed or high-speed fans, the corresponding LED will illuminate.
HOW TO ORDER / PAY
To order you can send us an e-mail directly or use the [ORDER] button above to send us an e-mail. Please specify which version of the relay you would like to purchase, specify for which Porsche you would like to order and supply your full address. After receipt of your e-mail we will send you an invoice with payment instructions (bank transfer). Upon receipt of the payment we will ship your order and you will receive the track and trace code for your shipment.
NEED MORE INFORMATION?
You can send us an e-mail directly.