OBD Code P0148

Fuel Delivery Error

What’s mean?

OBD2 Code P0148 Definition:
The fuel delivery to the engine is too low under high acceleration.

Symptoms

Possible sumptoms of P0148
– Engine Light ON (or Service Engine Soon Warning Light)

Possible Causes

Possible causes of P0148
– Severely restricted fuel filter. – Severely restricted fuel supply line. The Error code is generally activated on detection of the following conditions: The powertrain control module has recognized one bank of the engine is running lean during a heavy acceleration.

Possible Solutions