P1599 OBD Trouble Code
1 result found
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | A/C Pressure Sensor Low Input Conditions |
| Cause | Engine running, system voltage over 10.4v, A/C relay energized, then the PCM detected that the signal from the A/C pressure sensor was less than 0.5v, or the signal was less than 0.7v for 22 seconds (with the A/C relay on) |
Try also: https://www.obd-codes.com/p1599
