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Injector Diagnostics


Testing injectors is not enough Minimum pollution is about correct combustion. Combustion is reliant on correct fuel atomisation. For minimum pollution, good performance, good fuel economy and engine drive ability, correct atomisation is no longer an option, it's a requirement. Poor atomisation will also cause problems for Lambda Sensor and clogging or damaging of the expensive to replace Catalyst Exhaust. We can't fix what we can't see!! (1&5)
These injectors have a problem with fuel atomisation, only two are functioning correctly, guess which ones? (Move mouse over picture to find out)
Visual check of fuel distribution and fuel delivery Which of these injectors are delivering the correct amount? Too much fuel and you have poor fuel economy as the fuel is not burnt and wasted. Too little fuel and the engine's performance will suffer with lack of power, and poor performance. In the long term, servicing your injectors could save you hundreds of pounds in petrol and repair bills. As your car gets older and the pollution controls get tighter, you will still be required to maintain correct pollution levels on your car. Failure to meet these pollution requirements could result in fines or costly repair bills.
What does the Fuel Injecting?
...the Petrol Injector Valve is the only component on the whole fuel injection system that actually does the
Fuel Injecting
The injector has the finest tolerances of any mechanical
Lambda Sensor / Catalytic Exhaust
part on the engine. Regular servicing of the injectors (approx. 24,000 miles) will not only maintain Performance, Fuel Economy and minimum Exhaust Pollution, it will also prolong the life of the very important pollution components like the Lambda sensor and the Catalytic Exhaust. Both of these items are very costly to replace when they have failed, protect them now and save money. At what mileage did you/do you have your injectors serviced?
Recognise these symptoms
The Injector's performance is critical to the correct running of the computerised fuel injected engine. If the Air/Fuel ratio should deviate by only 1% from its pre-set limits, it could have an adverse effect upon the systems ability to control and eliminate excess pollution. This would also affect the long-term performance of emission control components like the Lambda sensor and catalyst Exhaust, not to mention the money lost on wasted fuel.
Prevention is better than cure

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