Subaru Workshop Service and Repair Manuals

Clutch Switch: Specifications

IGNITION TIMING........................................................................................................................................................................5°  BTDC/700 ± 50 rpm

FIRING ORDER............................................................................................................................................................................................................1-3-2

RESISTANCE SPECIFICATIONS

Air temperature sensor:

20° C (68° F).......................................................................................................................................................................................................2-3K ohms
80° C (176° F)................................................................................................................................................................................................270-370 ohms

Atmospheric pressure sensor:

Between terminals 1 & 2...........................................................................................................................................................................................Infinite
Between terminals 3 & 4...........................................................................................................................................................................................Infinite

Canister purge solenoid...............................................................................................................................................................30-50 ohms @ 20° C (68° F)
Clutch switch:

Between terminals 1 & 2.............................................................................................................................................Below 1 ohm (clutch pedal released)
Between terminals 1 & 2....................................................................................................................................................Infinite (clutch pedal depressed)

Coolant temperature sensor:

120° C (248° F)............................................................................................................................................................................................14.9-17.3 ohms
100° C (212° F)............................................................................................................................................................................................26.2-29.3 ohms
80° C (176° F)..............................................................................................................................................................................................47.5-56.8 ohms
50° C (122° F)..........................................................................................................................................................................................133.9-178.9 ohms

Fuel injectors..........................................................................................................................................................................................................10-18 ohms
Idle/throttle switch:

Between terminals 3 & 2..............................................................................................................................................Below 1 ohms (throttle fully closed)
Between terminals 3 & 2.......................................................................................................................................................Infinite (throttle fully opened)

Idle speed control solenoid.........................................................................................................................................................20-30 ohms @ 20° C (68° F)
ignitor/ignition coil:

Between coil terminals 1 & 2................................................................................................................................................0.9-1.1 ohms @ 20° C (68° F)
Between coil terminal 1 & high tension connection.............................................................................................................10-14K ohms @ 20° C (68° F)
Between ignitor terminal 2 & coil terminal 4...................................................................................................................................................Below 1 ohm