The B1325 code signifies a problem with the control module power circuit in a vehicle. This issue can be caused by a faulty control module power, a power harness that is open or shorted, or a weak electrical connection in the power circuit. Symptoms of this code may include a loss of power or functionality… Continue reading B1325 Code Meaning, Symptoms, Causes and How to Fix

The B1325 code signifies a problem with the control module power circuit in a vehicle. This issue can be caused by a faulty control module power, a power harness that is open or shorted, or a weak electrical connection in the power circuit. Symptoms of this code may include a loss of power or functionality… Continue reading B1325 Code Meaning, Symptoms, Causes and How to Fix

The B1321 code relates to a problem with the driver door ajar switch. When this switch fails to meet factory specifications, it triggers warning lights on the dashboard, such as the engine light. This code indicates a potential short circuit between the driver door ajar circuit and the battery, which can result in issues with… Continue reading B1321 Code Meaning, Symptoms, Causes and How to Fix

The B1322 code signifies a problem with the Driver Door Ajar Switch. Symptoms may include the engine light or service engine soon warning light being illuminated. Potential causes include a defective switch, a damaged or shorted switch harness, a weak electrical connection, or a faulty body control module. To fix the issue, it is recommended… Continue reading B1322 Code Meaning, Symptoms, Causes and How to Fix

The B1323 code refers to a problem with the Door Ajar Lamp in a vehicle. This code signifies a malfunction in the lamp, which needs to be addressed promptly. The symptoms of this issue may include the Door Ajar Lamp not functioning properly or staying illuminated even when the door is closed. The causes can… Continue reading B1323 Code Meaning, Symptoms, Causes and How to Fix

The B1318 code is related to the Automatic Ride Control (ARC) Module and indicates a low battery voltage in the Generic Electronic Module (GEM). This can be caused by a defective battery or a faulty alternator. Symptoms of this issue may include difficulty starting the vehicle, dim lights, and electrical malfunctions. To fix the problem,… Continue reading B1318 Code Meaning, Symptoms, Causes and How to Fix

The B1319 code refers to a problem with the driver door ajar switch. When this switch doesn't function properly, the Body Control Module triggers the engine light to turn on. Possible causes of this issue include a defective switch, a damaged switch harness, or poor electrical connections. To diagnose the problem, it is recommended to… Continue reading B1319 Code Meaning, Symptoms, Causes and How to Fix

The B1320 code indicates a problem with the LH front door ajar input circuit. This can cause issues with the door sensor, resulting in false readings that the door is open when it is actually closed. Symptoms of this code may include the door ajar warning light staying on even when the door is shut… Continue reading B1320 Code Meaning, Symptoms, Causes and How to Fix

The B1315 code refers to a problem with the backlighting non-reflective controls illumination output circuit. Symptoms of this code may include dim or flickering interior lights or a complete loss of illumination. The causes can vary, but commonly include a faulty body control module, issues with the wiring harness, or poor electrical connections. To fix… Continue reading B1315 Code Meaning, Symptoms, Causes and How to Fix