p1123

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Hi y'all, I have been driving my 2005 Prius around with the check engine light and error code P1121 for about three years, no problem. The...

Thread by: Alex Priusfixer, Feb 19, 2023, 3 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting

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Hey there all, I bought my 2005 Prius last year, its my first car, and I've already fallen in love with it. A little while after purchasing the...

Thread by: Sugaraddict, Feb 21, 2021, 7 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting

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When I Removed Coolant Flow Control Valve Position Sensor and replaced it, I realized that the real problem was a broken wire in the connecting...

Thread by: Thomas Wesley Heard, Apr 24, 2020, 16 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting

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The check engine light keeps coming on. I have a FIXD device and it keeps showing P1116, P1121, P1123. This happened about 2 months ago, so I...

Thread by: Fatmatt86, Feb 15, 2020, 38 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting

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Have a 2008 prius, 130k mi Codes pulled at auto zone: P1121 coolant control valve(just replaced a month ago and it came back) P1122 & p1123...

Thread by: Timothy Jones, Jan 12, 2020, 10 replies, in forum: Gen 2 Prius Care, Maintenance and Troubleshooting