1986 TOYOTA CAMRY V20 Service Information

Page 1081 of 2389

TOYOTA CAMRY V20 1986  Service Information Check that there is voltage between ECU terminal +B (+Bl)
and body ground. (IG SW ON) There is no voltage between ECU terminals VC or VS and E2.
(IG SW ON)
Check wiring between ECU terminal E 1 and bo

Page 1082 of 2389

TOYOTA CAMRY V20 1986  Service Information There is no voltage between ECU terminal No. 10, No. 20
and/or No. 30 and E41 and/or E02. (IG SW ON)
Check that there is voltage between ECU terminal No. 10,
No. 20 or No. 30 and body ground.
Check wi

Page 1083 of 2389

TOYOTA CAMRY V20 1986  Service Information Check that there is voltage between ECU terminal +B (+B1 )
and body ground. (IG SW ON)There is no voltage between ECU terminals THA and E2.
(IG SW ON)
Check wiring between ECU terminal E1 and body gro

Page 1084 of 2389

TOYOTA CAMRY V20 1986  Service Information Check that there is voltage between ECU terminal +B (+B1)
and body ground. (IG SW ON) There is no voltage between ECU terminals THW and E2.
(IG SW ON)
Check wiring between ECU and water temp.
sensor.

Page 1085 of 2389

TOYOTA CAMRY V20 1986  Service Information Check that there is voltage at STA (50) terminal of starter.
(IG SW START) STD voltage: 6 ± 14 VThere is no voltage between ECU terminals STA and El.
(IG SW START)
Check wiring between ECU terminal E

Page 1086 of 2389

TOYOTA CAMRY V20 1986  Service Information Check that there is voltage between ECU terminal IGT and body
ground. (idling) There is no voltage between ECU terminals IGT and El.
(idling)
Check wiring between ECU and
battery.Check fusible link an

Page 1087 of 2389

TOYOTA CAMRY V20 1986  Service Information Check that there is voltage between ECU terminal +B (+Bl)
and body ground. (IG SW ON) There is no voltage between ECU terminals ISC 1 ± ISC4
and E1 . (IG SW ON)
Check wiring between ECU terminal E1 a

Page 1088 of 2389

TOYOTA CAMRY V20 1986  Service Information Check that there is voltage between ECU terminal W and body
ground. There is no voltage between ECU terminals W and E1.
(Idling)
Check wiring between ECU terminal E 1 and body
ground. 
Check GAUGE fu