P1276 LEXUS Possible Causes
- Faulty fuel injector
- Fuel injector harness is open or shorted
- Poor electrical connection in the fuel injector circuit
How is the P1276 LEXUS code repaired?
Start by checking the “Possible Causes” listed above. Visually inspect the wiring harness and related connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
Possible Symptoms
- Engine light on (or service engine soon warning light)
P1276 LEXUS Meaning
Port 1 injector circuit number is the generic description for Lexus P1276 code, but the manufacturer may have a different description for your vehicle model and year. Currently, we have no further information about the Lexus P1276 OBDII code.