The P0383 trouble code is associated with the Glow Plug Control Module Control Circuit Low, indicating a low voltage condition in the control circuit of the glow plug control module.
P0383 Glow Plug Control Module Control Circuit Low
Code symptoms P0383.
1. Illuminated “Check Engine” or “Service Engine Soon” light on the dashboard.
2. Difficulty starting the engine, especially in cold weather.
This code is common in brands such as:: Chevrolet, Renault, Ford, Toyota, Nissan, Mercedes Benz, Honda.
Causes of the code P0383.
1. Low voltage condition in the glow plug control module control circuit.
2. Wiring or connection issues in the control circuit.
3. Problems with the Glow Plug Control Module.
Code Solutions P0383.
1. Inspect and, if necessary, replace the Glow Plug Control Module.
2. Check for any faults or damages in the wiring or connections of the control circuit.
3. If ECM issues are suspected, consult a qualified technician for diagnosis and potential reprogramming or replacement.