Check electronic throttling valve etv circuit
WebThe Electronic Throttling Valve (ETV) for trailer units from Thermo King uses a microprocessor to precisely control the refrigeration system. As the temperature approaches setpoint, the ETV begins to close, throttling the suction gas returning to the compressor and thus reducing cooling/heating capacity. Web13 sensor check 12 sensor or digtal input shutdown 11 unit controlling on alternate sensor 10 high discharge pressure (or temp) 09 high evaporator temperature 08 unit running in coil sensor 07 issue with engine rpm sensor 06 issue with coolant temp sensor 05 issue with amibent temp sensor 04 issue with discharge air sensor
Check electronic throttling valve etv circuit
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WebApr 4, 2024 · 55 degrees and showing a alarm code 89 check electronic throttling valve circuit it is sunday ... need to check the electronic throttling valve circuit if you see it the electronic throttling valve etv circuit extends maintenance intervals and reduces fuel costs it also improves temperature WebThe main objective of this paper was to conceive a new electronic control circuit to the throttle device. The throttle mechanical actuator is the most important part in an automotive gasoline engine.
WebElectronic Throttle Valve In September 2016, Thermo King announced that a new Electronic Throttling Valve (ETV) is available for truck and trailer units, which utilise the older ETV. The corporation promise that the new ETV do not have impact on the reliability, function or performance of the unit. WebMar 9, 2024 · A new Exhaust Throttle Valve (ETV) for aftertreatment thermal management and exhaust braking has been developed by Cummins Turbo Technologies (CTT). ETV helps engine manufacturers meet stringent emission requirements.
WebMar 7, 2024 · Code 89 Thermoking Electronic Throttling Valve How to repair/replace Join us on our mission, and prepare for the coolest content on the net!!!! We are giving... WebCheck Electronic Throttling Valve (ETV) Circuit: If unit is shut down repair immediately. Otherwise, report alarm at end of day. Truck, trailer, CR, DAS, DSR: 90: ok: Electric …
WebThe power line voltage of the electronic controlled throttle valve system should be 6.0 volts or less for 0.35 second. OBD-II DRIVE CYCLE PATTERN. None. ... Check for open circuit and short circuit to ground …
WebDescription: Check Electronic Throttling Valve (ETV) Circuit Operator Action: If unit is shut down repair immediately. Otherwise, report alarm at end of day. humanitarian law project v holderWebJan 30, 2024 · The throttle cable has been replaced by the accelerator position sensor (APS), which detects the exact position of the pedal at any given moment, transmitting this signal to the ETC module. When … humanitarian law school genevaWebMar 9, 2024 · A new Exhaust Throttle Valve (ETV) for aftertreatment thermal management and exhaust braking has been developed by Cummins Turbo Technologies (CTT). ETV … humanitarian law center kosovoWebDescription: Check Electronic Throttling Valve (ETV) Circuit. Operator Action: If unit is shut down repair immediately. Otherwise, report alarm at end of day. 90. ... Description: Check Purge Valve Circuit. Operator Action: If unit is shut down repair immediately. Otherwise, report alarm at end of day. 107. holland youngWebApr 7, 2011 · Thermo King said its new electronic throttling valve for straight trucks allows fleets to optimize energy and operational efficiency while improving product quality on delivery. the ETV saves up to 30% in fuel and reaches set point up to 50% faster. By Fleet Equipment Staff. Apr 7, 2011. At a time when owners and operators are finding it ... humanitarian licenseWebJul 2, 2011 · with DTC 1320 stored in memory, or a drop in engine speed at idle. The Electronic Throttle Valve (ETV) may learn an incorrect position when the ignition switch is turned to the OFF position from the ON position without starting the engine. If the vehicle is driven with this condition, the ETV mis-learns Idle Speed Control. As a result, the intake humanitarian letter example for immigrationhumanitarian leadership academy kaya