LEMON Manuals: Even more car manuals for everyone
Home >> Mitsubishi >> 2017 >> Lancer SE >> Repair and Diagnosis >> External Pages >> Different car >> Section 43 (Heating, Air Conditioning & Ventilation - With Diagnostics - Lancer) >> Manual A/C Diagnosis >> Diagnostic Trouble Code Procedures >> DTC B1003: Mode Dial SW Error (Vehicles without A/C) >> DTC Set Condition

DTC Set Condition

WARNING: This page is about a different car, the 2015 Mitsubishi Lancer. However, it is still accessible from the selected car via links, so may be relevant.

DTC B1003 will be set when the heater controller assembly (A/C-ECU) cannot receive the signal of mode selection knob.

scientia non olet · About LEMON Manuals