Check U1227 Fault Code

When you check engine light came on code U1227 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However your vehicle's manufacturer may have a different definition for the U1227 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.

U1227 DTC specifically refers to the camshaft (cam) timing. In this case, if the cam timing is over-retarded, the engine light will be illluminated and the code will be set.

U1227 Possible Fix :

There could be a number of reasons for noisy brakes. It could be that your brake pads are loose, worn out, or you may have brake dust inside the drum. If you can't see anything wrong with your brake pads, and you suspect it may be brake dust, it may be best to leave this to a professional, brake dust can be extremely dangerous if accidentally inhaled.

U1227 OBD-II Diagnostic Network (U) Trouble Code Description U1227 SCP (J1850) Invalid or Missing Data for Body Status Request so you have to check ODB-II Fault Code Check list. Reason For U1227 Code The reason of U1227 OBD-II Fault Code Check is U1227 SCP (J1850) Invalid or Missing Data for Body Status Request.

U1227 Solution:

Power Steering Pressure (PSP) Switch Signal Malfunction The PCM counts the number of times vehicle speed transitions from 0 to a calibratable speed. After a calibratable number of speed transitions the PCM expects that the PSP input should have changed. This DTC is set if the transition is not detected. Vehicle towed with engine running Power steering hydraulic concern was repaired but DTC was not erased PSP switch/shorting bar damaged SIG RTN circuit open PSP circuit open or shorted to SIGRTN PCM damaged Check, if possible, if vehicle was towed or power steering service was performed. Observe PSP V PID while checking wires for intermittents.

What does fault code U1227 mean ? What does a diagnostic reading U1227 mean ? How to fix OBD2 Code U1227 ? What do we know about U1227 code ?

How to Clear U1227 Trouble Code

An OBD 2 scanner is the best and safest way to erase a DTC from your car's system. This scanner communicates with the car's computer and instructs the computer to erase the code. It does not change or tweak the settings from inside the car or its systems.