Code Definition

B1360 — Ignition Run/Acc Circuit Open

System: Body  |  Type: Manufacturer-Specific  |  Make: Generic

About B1360

B1360 is a manufacturer-specific body diagnostic trouble code. It belongs to the B-prefix family of codes, which covers body, interior, airbag, or comfort-electronics faults.

When B1360 is stored, the module has detected an open (broken or disconnected) electrical path in the monitored circuit.

Scanning & clearing: Body (B) codes are often stored in the body control module, airbag module, or climate module. A basic OBD-II tool usually will not read body codes — an enhanced or OEM-level scan tool is typically required.

B1360 is a manufacturer-specific code. The same code string on a different make may have a different meaning. Always confirm the code's definition against the vehicle's service information for the specific make and model under test.

Code Information

DTC B1360 is a body control module (BCM) circuit code indicating that the BCM has detected an open circuit on the input pin that monitors the ignition switch Run/Accessory position. The BCM uses this signal to know when accessories should be powered (Accessory mode) and when ignition controlled loads should be active (Run mode), and it relies on a steady voltage at the input pin while the key is in those positions. When the expected voltage is not present, the code sets and the BCM cannot reliably enable Run/Accessory powered circuits. Drivers may notice that accessories such as the radio, pow...

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