P1291 OBD Trouble Code
1 result found
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | No Temp. Rise Seen From Intake Heaters Conditions |
| Cause | Engine running and then the PCM did not detect any temperature rise (increase) at the Intake Heaters. |
Try also: https://www.obd-codes.com/p1291
