P0027
Exhaust Valve Control solenoid Circuit Range/Performance Bank 1
DTC P0027, sometimes indicated as P002700 is an OBD diagnostic trouble code indicating a generic fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the air/fuel mixture causing exhaust valve control solenoid circuit range/performance bank 1.
DTC P0027: Exhaust Valve Control solenoid Circuit Range/Performance Bank 1
Exhaust valve control solenoid circuit range/performance bank 1.
The exhaust valve control solenoid is used to control the exhaust valve timing on bank 1. The solenoid may be open or closed when it should be closed, or it may be closed when it should be open. This can cause the engine to run too rich or too lean.
- P0027: Exhaust Valve Control solenoid Circuit Range/Performance Bank 1
- P0027: Exhaust Valve-Bank1 Control Solenoid CKT Range/Performance
- P0027: Exhaust Valve Control Solenoid Circuit Range/Performance
- P0027: Exhaust valve control solenoid, bank 1 – range/performance problem
- P0027 00: Exhaust valve control solenoid, bank 1 - range/performance problem
Bulletins are notices put out by manufacturers in conjunction with the NHTSA to notify the public of manufacturing issues or changes.
- SB20-H-001 - BRAKES (PWS)
ISUZU: Vehicles produced prior to january 2, 2019 some customers may complain about an illuminated check engine light setting shortly after starting the engine. If the reason for the check engine light illuminating is dtc P0027, the most likely