1986 TOYOTA SUPRA lights

[x] Cancel search: lights

Page 27 of 878

TOYOTA SUPRA 1986  Service Repair Manual DIAGNOSIS SYSTEM
DESCRIPTION
The ECM contains a built±in self±diagnosis system by which
troubles with the engine signal network are detected and a Mal-
function Indicator Lamp on the instrument pane

Page 40 of 878

TOYOTA SUPRA 1986  Service Repair Manual Malfunction detection (1st time)
(temporarily recorded)Malfunction detection (2nd time)
(MIL lights up)
 
 
 Trouble Are

Page 41 of 878

TOYOTA SUPRA 1986  Service Repair Manual FAIL±SAFE CHART
If any of the following codes is detected, the ECM enters fail±safe mode.
 DTC No. Fail±Safe Operation Fa

Page 42 of 878

TOYOTA SUPRA 1986  Service Repair Manual G, NE signal circuit (No.2)
Engine coolant temp. sensor
circuit
Intake air temp. sensor circuit
Throttle position sensor
circuit
Sub±throttle position sensor
circuit
CircuitDTC
CHECK FOR INTERMITTENT

Page 140 of 878

TOYOTA SUPRA 1986  Service Repair Manual DIAGNOSIS SYSTEM
DESCRIPTION
The ECM contains a built±in self±diagnosis system by which
troubles with the engine signal network are detected and a Mal-
function Indicator Lamp on the instrument pane

Page 153 of 878

TOYOTA SUPRA 1986  Service Repair Manual  
 
 Trouble Area
 
 
 
Malfunction
Indicator
Lamp*
1
 
 
 Memor

Page 154 of 878

TOYOTA SUPRA 1986  Service Repair Manual FAIL±SAFE CHART
If any of the following codes is detected, the ECM enters fail±safe mode.
 DTC No. Fail±Safe Operation Fa

Page 155 of 878

TOYOTA SUPRA 1986  Service Repair Manual DTCCircuit
G, NE signal circuit (No.2)
Engine coolant temp. sensor
circuit
Intake air temp. sensor circuit
Throttle position sensor
circuit
CHECK FOR INTERMITTENT PROBLEMS
As described in the precedin
Page:   1-8 9-16 next >