Today\u2019s vehicles rely heavily upon the use of highly intricate data transmission networks, in order to facilitate efficient operation. These networks allow each of a vehicle\u2019s individual modules to communicate with one another, thereby streamlining the operation of multiple systems. <\/p>\n
However, this technology can also prove valuable when a vehicle exhibits unusual symptoms, often associated with any number of mechanical or electrical issues. Any savvy motorist can tap into a vehicle\u2019s OBD-II interface, with the use of a quality scan tool<\/a>.<\/p>\n Doing so will provide you with a list of active fault codes, which can be used to assist you during the diagnostic procedure. While this, in itself, can be quite helpful, the root cause behind some particular fault codes are far from obvious.<\/p>\n One such DTC (diagnostic fault code) that often causes confusion is P1345. Though DTC P1345 is certainly indicative of an underlying issue, many DIY mechanics are left in question, when determining how to proceed.<\/p>\n Read on to learn more about the root cause of DTC P1345, as well as how to proceed should you face such concerns in the future.<\/p>\n