Error code
OBD2 P2058
OBD2P2058
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Reductant Injector Circuit High.
Severity
moderateCan drive, but emissions may be affected and could cause further damage if not addressed.
Summary
P2058 indicates an issue with the reductant injector circuit being too high on bank 2 of the engine.
Common Causes
- Wiring short to positive
Fixes
- Repair or replace the faulty wiring in the reductant injector circuit.
Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
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