As long as the remap is done competently, remapping or chipping your car is safe. If your car has got a patchy or poor service history then a remap heightens risk. If your car has a running or intermittent fault, then an ECU remap is also not a good idea. Some cars are just not ...
ECU stands for ‘Electronic Control Unit’, which is a broad name for the various computers in your car. Modern cars have multiple computers (ECUs) which all have dedicated tasks, for example: Engine = ECM Transmission = TCM Body = BCM ...
It has to work when the engine is idling. It has to work when the engine is wide open. No one operating a chain saw is really interested in any gradations between idle and full throttle, so incremental performance between these two extremes is not very important. In a car, the many...
The ECU is a cutting-edge module that controls and coordinates all the significant components that drive your vehicle. This includes the engine, steering, braking, transmission, and suspension systems, all working in unison to drive the car while simultaneously maintaining safety. Driving modes have...
What is Can Bus wiring? These two diagrams illustrate how nodes communicate with each other and exchange data with and without the CAN protocol and CAN bus system. When using the CAN bus, a single ECU can transmit data to all other ECUs connected to the system. Those ECUs can review the...
If My ECU Is Bad, What Caused It? Identifying the root cause of an ECU malfunction is challenging without disassembling the affected module. When your car goes in for repair, a skilled mechanic will check for evidence of any of the above. They might alter some design aspects when they fit...
A control panel (ECU) in the dashboard is hooked up to sensors and pressurized hoses attached to each tire. This allows the crew to monitor precise tire pressure and make changes with the push of a button. With a top speed of over 60 mph (97 kph), the Stryker is faster than a tan...
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What is limp mode? Limp mode is a safety feature triggered when your car’sengine control unit (ECU)detects a fault. It reacts to this bylimiting the car’s power, allowing it to limp home (hence the name) at a much slower speed to prevent further harm. ...
There is a broad range of related applications, including measurement of control currents for switches and relays, observation of engine ignition timing, monitoring of control currents for solenoid valves, and confirmation of the response during control switching. Starting current in a car starter ...