TAS-A136
TAS_a136_openCircuitCompressor
What does TAS-A136 mean?
Tesla alert code in the Thermal Architecture System (TAS) module. Air compressor or air compressor relay detected open circuit. Air compressor or air compressor relay commanded on but no electrical current measured. An airline to the air springs or air reservoir has been detected disconnected/open. An airline to the air springs or air reservoir has been detected blocked/crushed, detected via a lower than expected increase in pressure when filling using compressor. Air suspension system is operating under limp home mode 40 restrictions. The ECU has detected an issue whose severity requires operating under limp home mode 40 restrictions. Signal line from front left PWM height sensor shorted to ground. One or more CAN messages from ESP are not being received by the ECU. One or more CAN messages from ESP are not being received by the ECU (missing, bad RX rate, or invalid checksum/counter). Successful reception of all RXd CAN messages from ESP. Ground return wire from corner/reservoir valve block detected disconnected. Task could not be scheduled because it was already running or pending. Next reboot, or after 5min of no scheduling errors. Failure to run tasks on schedule. Front left height sensor disconnected, or signal line from front left PWM height sensor floating. Summon not available, vehicle not on private property Map data for current GPS position suggest that the vehicle is not on private property, considering road class and distance to the nearest road Enable Summon on a private road The manual Ecall SOS button (located on the Front Overhead Console) has been disabled because a fault condition was detected
Original Description
Air compressor or air compressor relay detected open circuit. Air compressor or air compressor relay commanded on but no electrical current measured. An airline to the air springs or air reservoir has been detected disconnected/open. An airline to the air springs or air reservoir has been detected blocked/crushed, detected via a lower than expected increase in pressure when filling using compressor. Air suspension system is operating under limp home mode 40 restrictions. The ECU has detected an issue whose severity requires operating under limp home mode 40 restrictions. Signal line from front left PWM height sensor shorted to ground. One or more CAN messages from ESP are not being received by the ECU. One or more CAN messages from ESP are not being received by the ECU (missing, bad RX rate, or invalid checksum/counter). Successful reception of all RXd CAN messages from ESP. Ground return wire from corner/reservoir valve block detected disconnected. Task could not be scheduled because it was already running or pending. Next reboot, or after 5min of no scheduling errors. Failure to run tasks on schedule. Front left height sensor disconnected, or signal line from front left PWM height sensor floating. Summon not available, vehicle not on private property Map data for current GPS position suggest that the vehicle is not on private property, considering road class and distance to the nearest road Enable Summon on a private road The manual Ecall SOS button (located on the Front Overhead Console) has been disabled because a fault condition was detected
Severity Notes
TAS-A136 is an Alert in the Thermal Architecture System system. It is generally safe to continue driving, but have it checked at your next scheduled service.