P1170 LEXUS Possible Causes
- Faulty port fuel injector
- Port fuel injector circuit open or shorted
- Port fuel injector circuit poor electrical connection
How to Fix Code P1170 LEXUS?
Start by checking the “possible causes” listed above. Visually inspect the corresponding wiring harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector pins.
Possible Symptoms
- Engine light on (or service engine soon warning light)
P1170 LEXUS Meaning
Port Injector Fuel Performance is the generic description for Lexus code P1170, but the manufacturer may have a different description for your vehicle model and year. Currently, we do not have more information about the OBDII P1170 Lexus code.