Service & Repair Manual

24-29
If idle speed is too high or low and there are
no DTCs in DTC memory, the following tests
(marked with dots) must be performed:
False air in intake air system, checking
Page 24-64 .
Throttle valve control module, checking
Page 24-141 .
Evaporative Emission (EVAP) canister purge
regulator valve always open, checking
Page 24-128 .
Perform adaptation of throttle valve control
module Page 24-142 .
Significance of 5 digit indication of display group 056
x x x x x Display field 4
0 A/C compressor
0 = A/C compressor off
1 = A/C compressor on
0 Driving mode selected
0 = selector lever in P or N
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