P1278 TOYOTA - Port Injector Circuit Number 3
- Faulty Fuel Injector
- Fuel Injector harness is open or shorted
- Fuel Injector circuit poor electrical connection
- Engine Light ON (or Service Engine Soon Warning Light)
P1278 Toyota DescriptionPort Injector Circuit Number 3 is the generic description for the P1278 Toyota code, but the manufacturer may have a different description. Currently we have no further information abouth the P1278 Toyota OBDII code. Please post your question on our "Questions" section for more information: AutoCodes.com Questions.
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