Blocked cat convertor or cam sensor. If it is the cam sensor the orange engine light should be on. If there is no engine light on its probably the cat convertor.
Astra 1.7 cdti wont rev past 300 rpm
insp in my care wathe theis
hello i have a 1996 astra 1700 td the windows do not work and the car as no ignition lights still starts the temp fuel and rev counter do not work some body help me
check for holes in the casing around the engine that might be allowing water in the engine and flooding it.
In an Astra van, the rev counter (tachometer) is typically connected to the engine's electronic control unit (ECU) or directly to the ignition system, depending on the model year. The connection usually involves a wire from the ECU or ignition coil that sends signals reflecting engine RPM. It's advisable to consult the vehicle's service manual for exact wiring diagrams and locations specific to your model.
Rev. Paul Jones
rev limiter
Rev. limiter?
The rev limiter makes it so it wont over rev and the bike doesent blow up
Rev Like to rev an engine
On a 2002 Vauxhall Astra 1.6 8v, the normal rev counter needle position at idle should typically be around 800 to 900 RPM. This position indicates that the engine is running smoothly and efficiently when warmed up. If the needle is significantly below or above this range, it may indicate an issue with the engine's idle speed or tuning. Always refer to the vehicle's manual for specific operating parameters.
dont rev the engine to much dont rev the engine to much