Cold Start Injector Time Switch Inspection; Measure Resistance Of Cold Start Injector Time Switch - Toyota 22R-E Service Manual

ENGINE – MFI SYSTEM
COLD START INJECTOR TIME
SWITCH
COLD START INJECTOR TIME SWITCH
INSPECTION
MEASURE RESISTANCE OF COLD START INJEC–
TOR TIME SWITCH
(a) Disconnect the connector.
(b) Using an ohmmeter, measure the resistance between
terminals.
Between terminals
STA–STJ
STA–STJ
STA–Ground
If the resistance is not as specified, replace the
switch.
(c) Reconnect the connector.
Engine coolant
Resistance (W)
temperature
Below 10
30–50
Above 25
70–90
30–90
EG2–247
S S
C (50 F)
S S
C (77 F)