Tripac apu fault codes. Code 10 (High Discharge Pressure or HPCO).
Tripac apu fault codes. Code 10 (High Discharge Pressure or HPCO).
- Tripac apu fault codes. View and Download Thermo King TriPac operator's manual online. Drivers and service technicians can follow a systematic approach to resolve the issues. Aug 19, 2010 · For all those having problems with there Tripac APU then here is all the Alarm Codes for it! EnG: This code indicates that the "8" circuit has a failure. . Regularly inspect sensors and wiring harnesses for damage, as faulty inputs often trigger codes. Code 367 – Check Exhaust Back-pressure Sensor Note: The exhaust pressure sensor of previous generation TriPac units looks similar, but internally different and must not be interchanged. After approximately 10-15 hours of operating the APU with the steady lights illuminated, the APU will shut down, set a fault code and will not operate again until a regeneration is performed. Locate the diagnostic connector near the control panel and use a compatible scan tool or Thermo King’s service software to read and clear error codes. By following the troubleshooting steps outlined in this article, users can identify and resolve the underlying problem. Check refrigerant in the system. Thermo King APU troubleshooting guides provide step-by-step solutions for common issues, ensuring smooth operation and optimal performance. There are two types of fault codes: warning codes and shutdown codes. The TriPac 3 APU provides auxiliary heating, cooling temperature management that allows drivers to reduce unnecessary truck engine idling, which helps lower fuel consumption. Shutdown codes require immediate attention to prevent further damage. Apr 12, 2024 · Thermo King TriPac fault codes indicate abnormal conditions in the APU. IMPORTANT: The DPF system operates using electrical voltage supplied by the truck’s alternator system. TriPac APU 3rd generation Exhaust After Treatment Device (ATD) Codes / System Alarms Additional ATD system alarm code information can be found in the TriPac 3 Diagnostic Manual TK 57116. It removes power from the compressor clutch. Mar 27, 2024 · When troubleshooting a Thermo King APU, refer to the user manual for specific instructions. If refrigerant pressure is abnormally low (2 psig +/- 2) the normally closed switch contacts will open to signal the Controller. Alarm codes with parenthesis (XX) may exist with alarm code 84 and may clear automatically. TriPac air conditioner pdf manual download. This can be caused by an open engine reset switch (resulting from low oil pressure or high water temperature) or the Main Power On/Off Switch is in the off position. Code 93 (Low Pressure Cutout or LPCO). Nov 5, 2023 · The ALT or ALf fault code on the TriPac APU indicates an issue with the alternator or the alternator field circuit. Unscrew right dide of APu and move it away from white wires behind the On/Off switch to see if the short is gone This code appears when the control system is in engine run mode expects to read voltage in the 8D circuit after the Run Relay (ON/OFF) contacts but the voltage is not present for 5 seconds. Alarm will self-clear HOW TO READ WHAT FAULT CODES YOU HAVE AND WHAT THEY MEAN ON YOUR APU - Tripac Evolution View and Download Thermo King TriPac DPF operator's manual online. Auxiliary Heating/Cooling Temperature Management System. TriPac DPF water filtration systems pdf manual download. Code 10 (High Discharge Pressure or HPCO). Diesel Particulate Filter. See all current Thermo King truck, trailer, CR, DAS and DSR alarm codes. bqrz akag oubx cvgu lng ypw zyez xqilv dslyvl metc