![]() (Includes malfunction indicator lamp (MIL) status and number of DTCs. Come join the discussion about performance, bulletproofing, modifications, classifieds, troubleshooting, maintenance, and more. Each bit is numerated from 0 to 7, so 7 is the most significant bit and 0 is the least significant bit. A forum community dedicated to Ford F-series owners and enthusiasts with a Power Stroke diesel engine. FLI PID at 25 fill (with non matching fuel gauge) and FLI V PID less than 0.90 volts for FLI PID. Please, note that when using Bit-Encoded-Notation, quantities like C4 means bit 4 from data byte C. If Mode 2 PID 02 returns zero, then there is no snapshot and all other Mode 2 data is meaningless. There is a TSB to add them 12-7-3 that can be performed at the dealer. The exceptions are PID 01, which is only available in Mode 1, and PID 02, which is only available in Mode 2. Note this PID is not available on some 2013+ cars as apparently the PIDs weren't loaded from the factory. ![]() Note that modes 1 and 2 are basically identical, except that Mode 1 provides current information, whereas Mode 2 provides a snapshot of the same data taken at the point when the last diagnostic trouble code was set. Again, not all vehicles will support all PIDs and there can be manufacturer-defined custom PIDs that are not defined in the OBD-II standard. ![]() The expected response for each PID is given, along with information on how to translate the response into meaningful data. The table below shows the standard OBD-II PIDs as defined by SAE J1979.
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