Justy Wagon 4WD L3-1.2L SOHC (MPFI) (1992)
5.
Disconnect connector F119 from ECU.
6.
Using and ohmmeter, check resistance between ECU harness connector terminal and ground.
Connector & terminal:
Resistance:
(F119)13-Ground
Below 10 Ohm
(F119)26-Ground
Below 10 Ohm
Engine Harness 2
CHECK ENGINE HARNESS 2
NOTE: Removal of the throttle chamber will improve access to the injector terminals.
1.
Disconnect injector terminals.
2.
Using an ohmmeter, check resistance between connector F109 and injector terminals F110, F111 and F112.
Connector & terminal:
Resistance:
Cyl:
(F109)2-(F110)2
Below 1 Ohm
#1
(F109)3-(F111)2
Below 1 Ohm
#2
(F109)4-(F112)2
Below 1 Ohm
#3
(F109)1-(F110)1
Below 1 Ohm
#1
(F109)1-(F111)1
Below 1 Ohm
#2
(F109)1-(F112)1
Below 1 Ohm
#3
(F110)1-2
Infinite Ohm
#1
(F111)1-2
Infinite Ohm
#2
(F112)1-2
Infinite Ohm
#3
(F109)2-3
Infinite Ohm
(F109)2-4
Infinite Ohm
(F109)3-4
Infinite Ohm