312002939 - P0069 Coherence between overboost press. and atmospheric press.
The error is recognized if the difference between the supercharging pressure measured and the atmospheric pressure is greater than 150 mbar (with signal not plausible detail) or if the difference between the atmospheric pressure and the supercharging pressure measured is more than 150 mbar (with component broken detail).| Test results | ||||
| 0 | PRELIMINARY CHECKS | All OK | Problems encountered | Operation |
|---|---|---|---|---|
| Check that the following parameters displayed on the diagnostic equipment are in the correct range:- Supercharging pressure measuredSee Test 1060GF SUPERCHARGING PRESSURE CHECK- Atmospheric pressureSee Test 1060GD ATMOSPHERIC PRESSURE CHECK | Move on to Step 1 | - | - | |