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
- High
- Can I keep driving?
- Yes, but with caution
- Estimated cost
- $10 to $400
- 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
P0881 TCM Power Input Signal Range/Performance High
The P0881 code means the transmission control module (TCM) sees a power supply or ground that is outside its expected range. It can cause limp mode or erratic shifting. Start with fuses, relay, connector and wiring, since they are the most common cause.