13A-2
MULTIPOINT FUEL
INJECTION (MPI)
CONTENTS 13109000409
MULTIPOINT FUEL INJECTION <4g6>
GENERAL INFORMATION 4 . . . . . . . . . . . . . . . .
SERVICE SPECIFICATIONS 7 . . . . . . . . . . . . . .
SEALANT 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SPECIAL TOOLS 8 . . . . . . . . . . . . . . . . . . . . . . . .
TROUBLESHOOTING 9 . . . . . . . . . . . . . . . . . . . .
ON-VEHICLE SERVICE 81 . . . . . . . . . . . . . . . .
Throttle Body (Throttle Valve Area)
Cleaning 81 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Idle Position Switch and Throttle Position
Sensor Adjustment 81 . . . . . . . . . . . . . . . . . . . . . . .
Fixed SAS Adjustment 83 . . . . . . . . . . . . . . . . . . . .
Basic Idle Speed Adjustment 83 . . . . . . . . . . . . . .
Fuel Pressure Test 85 . . . . . . . . . . . . . . . . . . . . . . .
Fuel Pump Connector Disconnection (How to
Reduce the Fuel Pressure) 88 . . . . . . . . . . . . . . .
Fuel Pump Operation Check 88 . . . . . . . . . . . . . .
Component Location 89 . . . . . . . . . . . . . . . . . . . . . .
Control Relay and Fuel Pump Relay Continuity
Check 90 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intake Air Temperature Sensor Check 90 . . . . . .
Engine Coolant Temperature Sensor
Check 90 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Throttle Position Sensor Check 91 . . . . . . . . . . . .
Idle Position Switch Check 91 . . . . . . . . . . . . . . . .
Oxygen Sensor Check 92 . . . . . . . . . . . . . . . . . . . .
Injector Check 93 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Idle Speed Control (ISC) Servo (Stepper
Motor) Check 95 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Purge Control Solenoid Valve Check 95 . . . . . . .
EGR Control Solenoid Valve Check 95 . . . . . . . .
INJECTOR 96 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
THROTTLE BODY 98 . . . . . . . . . . . . . . . . . . . . .
MULTIPOINT FUEL INJECTION <6a1>
GENERAL INFORMATION 102 . . . . . . . . . . . . .
SERVICE SPECIFICATIONS 106 . . . . . . . . . . .
SEALANT 106 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SPECIAL TOOLS 107 . . . . . . . . . . . . . . . . . . . . .
TROUBLESHOOTING 108 . . . . . . . . . . . . . . . . .
ON-VEHICLE SERVICE 184 . . . . . . . . . . . . . . .
Throttle Body (Throttle Valve Area) Cleaning
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Idle Position Switch and Throttle Position
Sensor Adjustment
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Throttle Position Sensor Adjustment
186 . . . . . . . . . . . . . . . . . . . .
Idle Position Switch and Accelerator Pedal
Position Sensor Adjustment
186 . . . . . . . . . . . . . . . . . . . .
Fixed SAS Adjustment 187 . . . . . . . . . . . . . . . . . . .
Basic Idle Speed Adjustment 188 . . . . . . . . . . . . .
CONTINUED ON NEXT PAGE
Fuel Pressure Test 189 . . . . . . . . . . . . . . . . . . . . . .
Fuel Pump Connector Disconnection (How to
Reduce the Fuel Pressure) 191 . . . . . . . . . . . . . .
Fuel Pump Operation Check 191 . . . . . . . . . . . . .
Component Location 192 . . . . . . . . . . . . . . . . . . . . .
Control Relay and Fuel Pump Relay Continuity
Check 193 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intake Air Temperature Sensor Check 193 . . . . .
Engine Coolant Temperature Sensor Check
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Throttle Position Sensor Check 194 . . . . . . . . . . .
Accelerator Pedal Position Sensor Check
194 . . . . . . . . . . . . . . . . . . . .
Idle Position Switch Check
195 . . . . . . . . . . . . . . . . . .
Idle Position Switch Check
195 . . . . . . . . . . . . . . . . . . . .
Oxygen Sensor Check 196 . . . . . . . . . . . . . . . . . . .
Injector Check 197 . . . . . . . . . . . . . . . . . . . . . . . . . .
Idle Speed Control (ISC) Servo (Stepper
Motor) Check 199 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Purge Control Solenoid Valve Check 200 . . . . . .
EGR Control Solenoid Valve Check 200 . . . . . . .
Ventilation Control Solenoid Valve Check
201 . . . . . . . . . . . . . . . . . . . .
Vacuum Control Solenoid Valve Check
201 . . . . . . . . . . . . . . . . . . . .
Vacuum Tank Check
202 . . . . . . . . . . . . . . . . . . . .
Vacuum Actuator Check
202 . . . . . . . . . . . . . . . . . . . .
Throttle Valve Operation Check
202 . . . . . . . . . . . . . . . . . . . .
Negative Pressure Check during Traction
Control Operation 203 . . .
Power Steering Air Control Valve Operation
Check 203 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
INJECTOR 204 . . . . . . . . . . . . . . . . . . . . . . . . . . .
THROTTLE BODY 207 . . . . . . . . . . . . . . . . . . . .
MULTIPOINT FUEL INJECTION SYSTEM DIAGRAM *1 Oxygen sensor (front) *2 Air flow sensor *3 Intake air temperature sensor *4 Throttle position sensor *5 Idle position switch *6 Camshaft position sensor *7 Crank angle sensor *8 Barometric pressure sensor *9 Engine coolant temperature sensor *10 Detonation sensor *11 Oxygen sensor (rear)
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MULTIPOINT FUEL INJECTION SYSTEM DIAGRAM *1 Oxygen sensor (front) *2 Air flow sensor *3 Intake air temperature sensor *4 Throttle position sensor *5 Idle position switch *6 Camshaft position sensor *7 Crank angle sensor *8 Barometric pressure sensor *9 Engine coolant temperature sensor *10 Detonation sensor *11 Oxygen sensor (rear)
>>>Get The File | PDF Manual | Download here