Mixture strength error
- Make
- Fiat
- Model
- Idea Factory Service Manual
- Year
- 2003–2012
- Section
- Examiner › Mixture strength error
Fault diagnosisMixture strength error
MIXTURE STRENGTH ERROR
The diagnostic equipment signals the following error: Mixture strength
| Results of the tests | ||||
| 0 | PRELIMINARY CHECKS | All OK | Problems met | Operation |
|---|---|---|---|---|
Connect the diagnostic equipment (Examiner or Examiner Plus) and record the errors and environmental parameters. Check for the 'Mixture strength' error only | End of diagnosis | The 'Upstream Lambda signal' error is present | Continue according to the instructions for the See table Z56 UPSTREAM LAMBDA SENSOR SIGNAL ERROR | |
| Only the 'Mixture strength', 'Misfire', 'Catalyzer' and/or 'Downstream Lambda signal' errors are present | Continue to Step 1 | |||
| Other errors are present | Identify and eliminate the cause of the problem | |||
| 1 | ERROR DETAIL CHECK | All OK | Problems met | Operation |
| Check the detail of the 'Mixture strength' error | End of diagnosis | The detail is 'Above the upper limit' | Continue according to the instructions for the See table Z52 LEAN FUEL SYSTEM | |
| The detail is 'Below the lower limit' | Continue according to the instructions for the See table Z51 RICH FUEL SYSTEM | |||
Parts & tools for this job For 2003 Fiat Idea
- TOOLTorque wrenchSearch: 3/8 inch torque wrench
- TOOLSocket setSearch: socket set metric
- BOOKHaynes manualSearch: Haynes manual Fiat Idea
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