P1628 Trouble Code

View P1628 obd/2 error code description and symptoms. P1628 engine photo

Fuel Rail Pressure Sensor in Range But Low The comprehensive component monitor (CCM) monitors the FRP pressure for acceptable fuel pressure. The test fails when the fuel pressure falls below a calibrated value. Low fuel pressure Damaged FRP sensor Excessive resistance in circuit Low or no fuel A FRP PID value below 551 kpa (80 psi) indicates a failure Low or no fuel A FRP PID value greater than 896 kpa (130 psi) indicates a failure.

As long as the throttle plate remains closed, the idling speed and quality is controlled by the PCM via the idle control valve, and as can be seen from the above it should be clear that idle control on a gasoline engine is a complex affair. For instance, if the engine is started in sub-zero temperatures, the PCM will command the idling control valve to allow less air to enter the engine to enrich the air/fuel mixture to create a condition which is roughly analogous to how chokes worked on carburetted engines to control idling in cold weather.

Difficulty Level (Easy)
Level
Repair Time (20 Min.)
Time
Cost Prediction : $ 40-75

P1628 Error Code Repair Process :

If your p1628 module ignition supply input malfunction check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system P1628 and engine control unit are in charge of monitoring a bunch of different p1628 module ignition supply input malfunction, and if they get a reading that's a little out of whack, up pops the check engine light.

Wrench Tool P1628 is a kind of Powertrain Trouble Code

Powertrain of a modern automobile, comprising engine (with exhaust system), transmission, drive shaft, suspension and the wheels. In a motor vehicle, the term powertrain or powerplant describes the main components that generate power and deliver it to the road surface, water, or air.

Common Causes of P1628

A common cause of code P1628 is the failure of P1628 Module Ignition Supply Input Malfunction, but there are several other possible causes as well, such as ;

P1628 code for all cars

You can view according P1628 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+P1628 Simca Horizon +P1628 Daewoo Leganza +P1628 Seat Formula +P1628 Mitsubishi Eclipse Iii +P1628 Mitsubishi Space Star Ii

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

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