Section 36 (TRIONIC T8 Fuel Control System (Late; 9440))
WARNING: This page is about a different car, the 2003 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.
- Adjustment/Replacement
- Pressure monitor, engine oil (44)
- Charge air control valve (179)
- Coolant temperature sensor (202)
- Mass air flow sensor (205)
- Injectors (206)
- Level monitor, engine oil (243)
- Ignition coil with integrated power module (320)
- EVAP canister purge valve (321)
- Crankshaft position sensor (345)
- Crankshaft position sensor (345) US/B207R
- Accelerator position sensor (379)
- Manifold absolute pressure sensor (431)
- Pressure sensor, atmospheric pressure (539)
- Trionic T8 control module (589)
- Upper heated oxygen sensor (592)
- Lower heated oxygen sensor (593)
- Exhaust temperature sensor (602)
- Throttle body actuator (604)
- Wastegate valve (605)
- Intake manifold sensor (688)
- Spark plug (157)
- Clutch switch, cruise control (133)
- Power steering fluid pressure sensor (739)
- Measurement unit, combustion (740)
- Component Location
- Generator (2)
- Ignition Switch Module (20)
- Instrument panel electrical center 22 (IPEC)
- Brake light switch (29)
- Engine oil pressure switch (44)
- Fuel level sensor (46)
- Fuel pump relay (102)
- Clutch switch, cruise control (133)
- Brake switch, cruise control (134)
- Charge air solenoid valve (179a)
- Coolant temperature sensor (202)
- Mass air flow sensor (205)
- Injector, cyl 1 (206a)
- Injector, cyl. 2 (206b)
- Injector, cyl. 3 (206c)
- Injector, cyl. 4 (206d)
- Main relay, engine control system (229)
- Engine oil level switch (243)
- Heated oxygen sensor element (271)
- Ignition coil with integrated power stage, cyl 1 (320a)
- Ignition coil with integrated power stage, cyl 2 (320b)
- Ignition coil with integrated power stage, cyl 3 (320c)
- Ignition coil with integrated power stage, cyl 4 (320d)
- EVAP canister purge valve (321)
- Fuel pump motor (323)
- Secondary air injection pump relay (324)
- Secondary air injection pump motor (326)
- Engine bay electrical center 342 (UEC)
- Crankshaft position sensor (345)
- Accelerator pedal position sensor (379)
- Intake air temperature sensor (407)
- Pressure sensor, intake manifold (431)
- Heated oxygen sensor relay (443)
- Data link connector 16 pin, CARB (445)
- Relay, +50 (517)
- Atmospheric pressure sensor (539)
- Main instrument display panel (540)
- SID (541)
- Pressure sensor, EVAP (585)
- EVAP shut-off solenoid valve (588)
- Trionic, 4-cyl petrol, switch A (589A)
- Trionic engine control module, 4-cyl petrol, switch B (589B)
- Front heated oxygen sensor (592)
- Rear heated oxygen sensor (593)
- Exhaust temperature sensor (602)
- Charge air pressure sensor (603)
- Throttle body actuator (604)
- Wastegate valve (605)
- Pressure sensor A/C (620)
- Intake air sensor (688)
- Fuel pump module (689)
- Unit, steering wheel assembly (703)
- Electrical distribution unit, petrol engine, 727 in the engine bay
- Power steering fluid pressure sensor (739)
- Ionization Detection Module (740)
- Connector H8 -9
- Connector H33-1
- Connector H42-2 (petrol-engined cars)
- Connector H102-1
- Fuse 2, engine bay fuse box 342
- Fuse 4, electrical center engine bay 342
- Fuse 1, petrol engine main fuse box 727, maxifuse
- Fuse 2, petrol engine's main fuse box 727
- Fuse 4, main fuse box 727
- Fuse 6, instrument panel electrical center 22
- Fuse 21, dashboard electrical center 22
- Crimp J26, petrol engine harness
- Crimp J27, petrol engine harness
- Crimp J31, petrol engine harness
- Crimp J32, petrol engine harness
- Crimp J33, petrol engine harness
- Crimp J34, petrol engine harness
- Crimp J35, petrol engine harness
- Crimp J36, petrol engine harness
- Crimp J37, petrol engine harness
- Crimp J38, petrol engine harness
- Crimp J39, petrol engine wiring harness
- Crimp connection J44, petrol engine harness
- Crimp J42, petrol engine harness
- Crimp J43, petrol engine harness
- Crimp J44, petrol engine harness
- Crimp J45, petrol engine harness
- Crimp J95, main harness
- Crimp J110, main harness
- Grounding point G2
- Grounding point G7
- Grounding point G34S
- Fault Diagnosis
- Fault diagnosis strategy for electronic systems
- Lev/OBD II
- Fault handling I, catalyst damaging misfiring
- Fault handling II, emission-related misfiring or fault in fuel system
- Fault handling III, other emission-related components and function
- Procedures before dismantling the control module
- Procedure after changing the control module
- Testing for open/short circuits
- Diagnostics concept
- On-Board Diagnostics
- Connectors, handling and inspection
- Procedures after disconnecting the battery
- Fault Diagnosis, Symptoms
- Special Tools
- Technical Data
- General data
- Control module, Trionic T8 (589)
- Fuel level sensor (46), T8
- Fuel pump relay (102)
- Connector, clutch, cruise control (133)
- Connector, brake, cruise control (134)
- Relay, A/C compressor (156)
- Spark plug (157)
- Charge air control valve (179a), T8
- Coolant temperature sensor (202), T8
- Mass air flow sensor (205), T8
- Injectors (206), T8
- Main relay, engine control system (229)
- EVAP canister purge valve (321)
- Fuel pump motor (323), T8
- Crankshaft position sensor (345), T8
- Accelerator position sensor (379)
- Pressure sensor, intake manifold (431)
- Atmospheric pressure sensor (539)
- EVAP pressure sensor (585)
- EVAP shut-off solenoid valve (588)
- Pre - Heated Oxygen-Sensor, Front (592)
- Heated oxygen-sensor, rear (593)
- Exhaust temperature sensor (602)
- Throttle body actuator, T8 (604)
- Solenoid valve, by -pass, turbo (605)
- Fuel pressure regulator
- Pressure sensor, A/C (620)
- Intake air sensor (688), T8
- Trionic 8, Mode 06
- Tightening torque
- Technical Description
- Main components
- Brief description
- Overview
- Description
- Throttle body actuator (604)
- Accelerator position sensor (379)
- Ignition coil with integrated power module (320)
- CDM (740)
- Exhaust temperature sensor (602)
- Pressure sensor, atmospheric pressure (539)
- Power steering fluid pressure switch (739)
- Level monitor, engine oil (243)
- Level sensor, fuel (46)
- Relay, start relay (517)
- Radiator fan control
- Generator (2)
- Pressure monitor, engine oil (44)
- Pressure sensor, A/C (620)
- Detailed description
- Torque control, basic function
- Engine torque control
- Request for engine torque, 1x
- General
- Pedal request
- Pedal request, general
- Function, pedal request
- Adaptation of pedal position
- Cruise control
- Cruise control, vehicle speed lower than requested
- Cruise control, vehicle speed higher than requested
- Cruise control, criteria for activation
- Switch positions
- Setting a speed
- Increasing the set speed
- Reducing the set speed
- Temporary speed increase
- Disengage temporarily
- Re-engaging
- Disengaging
- Idling
- Limitation of engine torque, 2x
- Limitation of vehicle speed, 3x
- Minimum engine torque, 4x
- Maximum engine torque, 5x
- Emission-dependent torque limitation, 6x
- Safety-related torque limitation, 7x
- Pedal request
- Load compensation
- Throttle control
- Turbo control
- Fuel injection, basic function
- Basic fuel quantity
- Compensation
- Closed loop
- Purging
- Fuel adaptation
- Secondary air system
- Starting fuel
- Injection duration
- Fuel shut-off
- Injectors
- Ignition, basic function
- Idling speed ignition timing
- Catalytic converter heating ignition
- Normal ignition timing
- Knock control
- Starting ignition timing
- Ignition system
- Ionization current measurement
- Engine management, bus information
- Brake light switch (29), petrol
- Engine oil pressure switch (44), T8
- Level sensor, fuel (46), petrol
- Fuel pump relay (102)
- Clutch switch, cruise control (133), petrol
- Brake switch, cruise control (134), petrol
- Compressor, A/C (170)
- Charge air solenoid valve (179a), T8
- Coolant temperature sensor (202)
- Mass air flow sensor (205), petrol
- Injector (206), T8
- Main relay, engine management system (229), T8
- Coolant level switch (242)
- Engine oil level switch (243), T8
- Ignition coil with integrated power stage (320)
- EVAP canister purge valve (321)
- Crankshaft position sensor (345), T8
- Accelerator position sensor (379), petrol
- Pressure sensor, intake manifold (431)
- Atmospheric pressure sensor (539), T8
- Pressure sensor, EVAP (585)
- EVAP shut-off solenoid valve (588)
- Control module, Trionic 4-cyl. petrol (589)
- Front heated oxygen sensor (592)
- Rear heated oxygen sensor (593)
- Throttle body actuator (604), T8
- Pressure sensor, A/C (620) T8
- Intake air sensor (688), T8
- Confidential Information
- Pressure switch, power steering fluid (739)
- Solenoid valve, turbo bypass (605), T8
- Ionization Detection Module (740)