The fuel pump ECU (Engine Control Unit) on a Lexus SC300 is located behind the plastic panel in the back on the driver’s side beneath the back window. It is held in place by one bolt and a wiring harness. Removing the side panel will reveal the fuel pump ECU .
Contents
- Where is the fuel pump ECU on a 1993 Lexus ls400?
- What is the difference between Lexus SC300 and 400?
- Where is the ECU module located?
- Does the SC300 have a 2JZ?
- What is the 0 60 mph of a Lexus SC300?
- How do I know if my fuel pump control module is bad?
- How does the ECU control the fuel pump?
- What does Lexus SC stand for?
- Where is the fuel pump control module on a Lexus gs300?
- What is Lexus ECU?
Where is the fuel pump ECU on a 1993 Lexus ls400?
The Fuel Pump Electronic Control Unit, located in the right rear of the passenger compartment (trunk), controls fuel pump output.
What is the difference between Lexus SC300 and 400?
SC300 buyers could choose between a five-speed manual transmission and a four-speed automatic, but the SC400 was exclusively offered with the latter. Both models were rear-drive only. Although the SC was a new addition to the Lexus range, the engines in use were already well-known, especially among Toyota aficionados.
Where is the ECU module located?
Often varies from car model to car model this is why when it comes to locating your ecm. It’s best to consult your vehicle’s owner manual to find the exact location. But typically they are found in
Does the SC300 have a 2JZ?
Toyota fans will recognize the SC300’s 2JZ-GE 225-hp inline-six as being shared with the Supra. The most crucial difference between the SC300 and SC400 isn’t just the engine: Only the SC300 offered a manual transmission, and only through 1997. The SC also shares a platform with the fourth-gen Supra.
What is the 0 60 mph of a Lexus SC300?
For the SC 300 an acceleration 0–60 mph in 6.8 seconds with the 5-speed manual and 7.2 seconds with the 4-speed automatic for all years.
How do I know if my fuel pump control module is bad?
Common Failure Symptoms
- No start.
- Rough idle.
- Loss of power.
- Hesitant acceleration.
- Intermittent engine performance.
How does the ECU control the fuel pump?
- The Engine Control Unit (ECU) or Powertrain Control Module (PCM) is responsible for controlling the fuel pump ON/OFF signal in most vehicles.
- When the ECU determines that fuel needs to be injected into the engine, it sends a signal to the fuel pump relay to turn on the fuel pump.
What does Lexus SC stand for?
Sports Coupe
Lexus SC. Aimed at targeting the mid-size luxury coupe market, the SC stood for Sports Coupe. It also has the unique distinction of being one of the few models produced by Lexus without an S or X at the end.
Where is the fuel pump control module on a Lexus gs300?
Which is held in by three 10 millimeter plastic. Nuts. Doing this exposes the fuel pump connector. And the fuel feed line remove the connector by pushing in the plastic Tab and pulling it out.
What is Lexus ECU?
The Engine Control Unit (ECU) is also known as the Engine Control Module (ECM), and it is this that is referred to as the “primary computer” in your vehicle.
