P0133 Diagnostic Trouble Code Discussion for April 2012
Heated Oxygen Sensor (Bank 1 Sensor 1) Slow Response
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| Help Request | Posted | |
| 2003 Kia Rio 1.6L MIL Lamp on VIN: KNADC12563 P0133: Upstream o2 sensor slow response. ... sensor out of range and p0133 upstream o2 sensor slow response. Replaced IAT and that is fine. Keeps coming back with p0133. Replaced MAF, Cat Convertor, OE style upstream o2 sensor, checked fuel pressure (middle of spec), purged fuel injectors, checked ti... |
April 17, 2012 | |
| 2003 Kia Rio 1.6L MIL Lamp on VIN: KNADC12563 P0133: Upstream o2 sensor slow response. ... sensor out of range and p0133 upstream o2 sensor slow response. Replaced IAT and that is fine. Keeps coming back with p0133. Replaced MAF, Cat Convertor, OE style upstream o2 sensor, checked fuel pressure (middle of spec), purged fuel injectors, checked ti... |
April 18, 2012 |
