Error code
OBD2 P2062
OBD2P2062
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Reductant Supply Control Circuit/Open.
Severity
moderateCan drive but may fail emissions tests.
Summary
P2062 indicates an open circuit in the reductant supply control, which is part of the emissions system.
Common Causes
- Wiring issues or damage to the wiring harness
Fixes
- Repair or replace damaged wiring in the reductant supply control circuit.
FAQ
What does P2062 mean?
P2062 indicates an open circuit issue with the reductant supply control, which is part of your vehicle's emissions system.
How do I fix P2062?
You will need to inspect and repair or replace any damaged wiring in the reductant supply control 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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