It is telling you that there is a fault with the engine - you need to take it to a dealer and get it diagnosed and repaired as soon as possible.
Have vehicle scanned to determine the problem
ECU has registered a fault. Get the codes read to find out what it is.
Your ECU has registered a fault code. You need to get them read by a codereader to find the fault.
You need to have the codes read by a codereader, then cleared by the reader after the fault is repaired.
Which engine?
If the oil light only comes on when the engine is hot and on idle look at your oil pressure gauge to see if the needle is going down to the low end of the scale if so give it a service and make sure you use 10w 40oil reccomended for frontera and you can put in slick50 or other engine oil additive this will increase your oil pressure and stop the light coming on
in the sockets muppit
The engine ECU (Engine Control Unit) on a 2000 Vauxhall Frontera is typically located under the dashboard on the driver's side. It may be mounted to the side of the center console or near the steering column. Accessing it may require removing some trim panels to reach the unit securely. Always consult the vehicle's service manual for specific details and instructions.
what year and engine size?
No its all connected by gears.
The Holden Frontera is a SUV that has four-wheel drive and a V6 engine. Some of its features are "drive by wire" electronic throttle, cruise control, engine immobilisers, and intermittent windshield wipers.
In the housing where the top radiator hose connects to the engine.