OBD2 Codes Search Engine

Search Results

June 9th 2025

P1644 / JAGUAR

Fuel Pump Speed Control Circuit Malfunction

Notes:

June 9th 2025

P1644 / GENERIC

Fuel Pump Speed Control Circuit Malfunction

Notes:

June 9th 2025

P1644 / CHEVROLET

Traction Control Delivered Torque Output Circuit

Notes:

June 9th 2025

P1644 / CADILLAC

TP Output Circuit

Notes:

June 9th 2025

P1644 / BUICK

TP Output Circuit

Notes:

June 9th 2025

P1644 / AUDI

Please check DTC Memory of clutch ECU

Notes:

© obd-2-codes.com | Created with

NOTE: Results from this database are the beginning of the diagnostic process, further investigation should be performed to confirm results before you begin repairs.