ECON and PWR light troubleshooting
06-26-2023, 01:45 PM
Post: #3
RE: ECON and PWR light troubleshooting
(06-25-2023 05:27 PM)Project D Wrote:  ECON/PWR light is completely independent of the ECU. it's a vacuum switch on the apron /shock tower.

I took this from the AE86 repair manual:
[Image: AEU86 AE86 - RE: ECON and PWR light troubleshooting]
If it is not functioning as it should in test 1, you replace the bulbs in your dashboard. However, I'm afraid tests 2 or test 3 fail and you will have to replace the switch.


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RE: ECON and PWR light troubleshooting - banpei - 06-26-2023 01:45 PM

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