Wenzhou honten precision manufacturing co., ltd.

Easy self-check injector method for car owners

Release time:

2025-07-16

Wait 30 seconds after starting, observe whether the speed is stable at 800-1000 rpm

1, fuel consumption monitoring method:

Use cell phone APP to record the change of fuel consumption every 200 kilometers, fluctuations of more than ±15% need to be vigilant

2, cold start test:

Wait 30 seconds after starting, observe whether the speed is stable at 800-1000 rpm

3. Off-site refueling verification:

Replace the fuel brand (such as No. 95 for No. 92), if the power is significantly improved to show that the carbon problem

4, fuel break test:

Unplug the injector harnesses one by one, if a cylinder is no longer black smoke after the fuel break, the injector nozzle faults

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Cumulative achievements
7 invention patents
20 utility model patents
20 national-level quality appraisal reports

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International Trade:

Domestic Trade：

Business License

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