OBD fault code library
Look up any P or U code to see what it means, what causes it, the parts involved and how it gets fixed.
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Fault codes
P07A6
Transmission Friction Element C Performance/Stuck Off
Generic
Transmission System
High severity
P07A8
Transmission Friction Element D Performance/Stuck Off
Generic
Transmission System
High severity
P07B3
Transmission Park Position Sensor/Switch A Circuit Low
Generic
Transmission System
High severity
P07B4
Transmission Park Position Sensor/Switch A Circuit High
Generic
Transmission System
High severity
P07B6
Transmission Park Position Sensor/Switch A Circuit Performance High
Generic
Transmission System
High severity
P07B8
Transmission Park Position Sensor/Switch B Circuit/Open
Generic
Transmission System
High severity
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