OBD-II · Engine and powertrain (P)
P3190
Manufacturer-specific code
Meaning by manufacturer
This code means different things on different makes. Find yours below.
Toyota, Lexus
Poor engine power (hybrid)
The hybrid system asked the petrol engine for power and did not get as much as expected. The first thing to rule out is a nearly empty tank.
Likely causes, most likely first
- 01Insufficient fuel in the tank
- 02Low fuel pressure or fuel-delivery fault
- 03Intake air leak, disconnected hose or restricted air supply
- 04Dirty or malfunctioning throttle body or MAF sensor
- 05Ignition, compression or valve-timing problem
- 06Other engine-control faults, including EGR malfunction on engines equipped with EGR
Severity: Caution: get it checked soon · DIY with tools and some experience