Multi-code OBD2 diagnosis
Enter all the codes your scanner showed, not just the first one. We give you the overall severity, whether you can keep driving, the order in which to check them and how they relate to each other.
Summary
- Overall severity
- Low
- Can I keep driving?
- Yes, no immediate risk
- Estimated cost
- $20 to $250
- Codes analyzed
- 1 of 1
The order below is the recommended one: first the codes that can cause the others. After each repair, clear the codes and check which ones come back.
Order of inspection
P0818 Driveline Disconnect Switch Input Circuit Low
The P0818 code means there is an electrical fault in the circuit of the transmission disconnect switch. The main effect is limited transmission functions. Check the connector and wiring first, because they fail as often as the switch.