Powertrain Control for 1990 INFINITI Q45
- Bumper & Components - Front
- Bumper Assembly - Rear
- Center Pillar
- Console
- Cowl Panels
- Door & Components
- Doors
- Driver Seat Components
- Fender & Components
- Finish Panel
- Floor
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware - Back
- Hood
- Hood & Components
- Inner Components
- Instrument Panel
- Interior Lamps
- Interior Trim - Cowl
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Labels
- Lid & Components
- Outer Components
- Passenger Seat Components
- Rear Body
- Rocker Panel
- Roof & Components
- Sunroof
- Trunk Lid & Compartment
- Wiper & Washer Components
- Wiper Components
- ABS Components
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Battery
- Battery & Related Components
- Cruise Control System
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Front Seat Belts
- Glass, Windows & Related Components
- Headlamp Components
- High Mount Lamps
- Horn
- Ignition System
- Instruments & Gauges
- License Lamps
- Lighting - Exterior
- Powertrain Control
- Rear Seat Belts
- Relays
- Senders
- Sensors
- Side Marker Lamps
- Signal Lamps
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Blower
- Condenser, Compressor & Lines
- Control Modules
- Evaporator Components
- Heater Components
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
- Bumper & Components - Front
- Bumper Assembly - Rear
- Center Pillar
- Console
- Cowl Panels
- Door & Components
- Doors
- Driver Seat Components
- Fender & Components
- Finish Panel
- Floor
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware - Back
- Hood
- Hood & Components
- Inner Components
- Instrument Panel
- Interior Lamps
- Interior Trim - Cowl
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Labels
- Lid & Components
- Outer Components
- Passenger Seat Components
- Rear Body
- Rocker Panel
- Roof & Components
- Sunroof
- Trunk Lid & Compartment
- Wiper & Washer Components
- Wiper Components
- ABS Components
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Battery
- Battery & Related Components
- Cruise Control System
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Front Seat Belts
- Glass, Windows & Related Components
- Headlamp Components
- High Mount Lamps
- Horn
- Ignition System
- Instruments & Gauges
- License Lamps
- Lighting - Exterior
- Powertrain Control
- Rear Seat Belts
- Relays
- Senders
- Sensors
- Side Marker Lamps
- Signal Lamps
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Blower
- Condenser, Compressor & Lines
- Control Modules
- Evaporator Components
- Heater Components
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
Browse Categories
Select category
- Bumper & Components - Front
- Bumper Assembly - Rear
- Center Pillar
- Console
- Cowl Panels
- Door & Components
- Doors
- Driver Seat Components
- Fender & Components
- Finish Panel
- Floor
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware - Back
- Hood
- Hood & Components
- Inner Components
- Instrument Panel
- Interior Lamps
- Interior Trim - Cowl
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Labels
- Lid & Components
- Outer Components
- Passenger Seat Components
- Rear Body
- Rocker Panel
- Roof & Components
- Sunroof
- Trunk Lid & Compartment
- Wiper & Washer Components
- Wiper Components
- ABS Components
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Battery
- Battery & Related Components
- Cruise Control System
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Front Seat Belts
- Glass, Windows & Related Components
- Headlamp Components
- High Mount Lamps
- Horn
- Ignition System
- Instruments & Gauges
- License Lamps
- Lighting - Exterior
- Powertrain Control
- Rear Seat Belts
- Relays
- Senders
- Sensors
- Side Marker Lamps
- Signal Lamps
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Blower
- Condenser, Compressor & Lines
- Control Modules
- Evaporator Components
- Heater Components
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
- Bumper & Components - Front
- Bumper Assembly - Rear
- Center Pillar
- Console
- Cowl Panels
- Door & Components
- Doors
- Driver Seat Components
- Fender & Components
- Finish Panel
- Floor
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware - Back
- Hood
- Hood & Components
- Inner Components
- Instrument Panel
- Interior Lamps
- Interior Trim - Cowl
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Labels
- Lid & Components
- Outer Components
- Passenger Seat Components
- Rear Body
- Rocker Panel
- Roof & Components
- Sunroof
- Trunk Lid & Compartment
- Wiper & Washer Components
- Wiper Components
- ABS Components
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Battery
- Battery & Related Components
- Cruise Control System
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Front Seat Belts
- Glass, Windows & Related Components
- Headlamp Components
- High Mount Lamps
- Horn
- Ignition System
- Instruments & Gauges
- License Lamps
- Lighting - Exterior
- Powertrain Control
- Rear Seat Belts
- Relays
- Senders
- Sensors
- Side Marker Lamps
- Signal Lamps
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Blower
- Condenser, Compressor & Lines
- Control Modules
- Evaporator Components
- Heater Components
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Switches, Solenoids & Actuators
- Temperature Controls & Related Components
Powertrain Control for 1990 INFINITI Q45
Related Parts
Part # / Description / Price
Price
Ignition Knock (Detonation) Sensor 
Infiniti
Infiniti Description: J30, Q45. G20. I30. Usa only. QX4. 3.5L.
MSRP $325.20
$273.17
MSRP $325.20
$273.17
Throttle Position Sensor Infiniti
Infiniti Description: From 02/1993. Exc.Traction Control. To 02/1995. Q45. Without traction control.
Vehicle Speed Sensor Infiniti
Infiniti Description: Transmission Revolution Sensor. Q45. From 02/1993. To 02/1993.