2001 Hyundai Elantra "p1166" Questions

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what does the code p1166 mean for a hyundai elantra 2003 P1166 O2 Sensor - controller adaption diagnosis malfunction (bank 1). Trouble area: * P1166 is case for HO2S (Bank 1, Sensor 1) Signal line ...

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Question about Hyundai Elantra

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P1166 THERE IS NO REFERENCE TO P1166... you must be mistaken (2001 Elantra)... SORRY!

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My engine light came on. error codes show P2195 and P1166 How do I fix engine trouble codes P2195 ''o2 sensor stuck lean'' and P1166 ''manufacturer control fuel/air'' The fuel pump is vapor locking, ...

it shows that code p1166 oxygen sensor has been changed and code keeps showing,emissions high I really dont know what else to do, we also try with another ECU and still turn the service engine light. ...

Question about Hyundai Elantra

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...pack on very many of the elantras. However, make sure you scan the comp for trouble codes, if a p1166 is present, or it says continous adaption, definatly the

...replaced. The current codes are: -p0301-p0303-p0304 misfire on cylinders 1-3-4 -P0171 running lean -p1166 ??? It has specific symptoms: -With steady presure on the gas pedel the engine revs up and ...

what it means p1166 and p1167 on a mercury villager 99 mercury villager 99 codes p1166 and p1167 are Air/Fuel ratio code sensor codes (O2 sensor codes) heater circuit problem

P1166 code displayed on 04 KIA RIO with 1.6 eng. The check engine light came on within 2 Hrs. running time after timing belt repl. P1166 refer to O2 sensor heater circuits malfunction, HO2 Heater ...

Question about Hyundai Elantra

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Check engine light code P1166 --what do I do? Is it urgent? P1166 (HO2 Heater system electrical, bank 1) Check wiring harnesses for lose connectiosn or just replace O2 sensor. Hope helps.

Question about Hyundai Elantra

1 Answer

will not start code p1166 code p1166 refers to heated oxygen sensor(HO2S)-front heater circuit===causes --wiring-- HO2S sensor--ECM

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