P107B on Toyota
On Toyota and Lexus hybrids, fuel rail pressure sensor B reads out of range
Severity: Severity not verified — if the car runs badly, have it inspected
The Toyota and Lexus bulletins say only that the check engine light comes on with this code; they do not rate how safe it is to drive.
It gets more serious if:
- Inspect soon: Get it inspected soon if the engine stalls, runs rough or loses power.
This page covers only what differs on Toyota. For what P107B means, the ranked causes and the test order, see the P107B guide.
What's different on Toyota
ToyotaYour car
2018–2019 · Highlander
Supported by vehicle dataToyota bulletin T-SB-0050-20 replaces the fuel pump assembly on 2018 to 2019 Highlander Hybrid with P107B. Not verified as current.
T-SB-0050-20Status unverified
MIL on with P107B, fuel rail pressure sensor B circuit range/performance
2018–2019highlander · issued · NHTSA 10176696
Replace the fuel pump assembly and the tube set on affected Highlander Hybrid vehicles with the light on and P107B stored (parts 77020-48260/48261 and 77169-33030 per the Mitchell 1 summary).
We couldn't confirm whether this bulletin is still current, so it doesn't count as confirmation.
Sources and review
- Toyota T-SB-0050-20: MIL on with P107B, fuel rail pressure sensor B circuit range/performance
- Last reviewed
- Written by
- Saurabh K.
- Editorial review
- Pending
- Technician review
- Technician review pending
This page explains what a code usually means; it is not a substitute for a professional inspection. How we source and review · Report an error