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Overvoltage Impact of Fuel Injector
The fuel injector can run at the voltage of 26V and the working conditions of 100ms (pulse) and 200ms (one cycle time)
for 1 minute at most (run with oil). It will not affect the flow rate, cause permanent damage to the solenoid coil or weaken
the electromagnetic performance.
Temperature Range of Fuel Injector:
The standard injector operating temperature range is as follows. Within the qualified operating temperature range, the
fuel injector flow is within the tolerance range and fault will not be caused. At the same time, in a reasonable working
environment, leakage, degradation or reduction of service life will not be caused to fuel injector.
Operating temperature range: -30 -125°C
Extreme operating range (may cause some functional degradation): - 40-150°C
Storage temperature: -60 -60°C
Fuel Contaminants of Fuel Injector
Although the injector has a self-cleaning function, it is not a serviceable part, because it is designed to remove only the
impurities with small diameter accumulated in the fuel line from the fuel filter to the injector. The impurities with large
diameter may cause injector clogging, flow deviation and leakage and other faults, so fuel filter system is very important.
Fuel Injector Harness Arrangement
The injector harness should be located away from heat sources and the harness should be protected from external
wear or damage.
If not necessary, do not insert or remove the injector connector.
The electrical pins of fuel injector do not have positive and negative electrodes.
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Troubleshooting
