Service & Repair Manual

24-26
Notes:
Idle speed cannot be adjusted.
Idle speed is checked during basic setting of
the engine.
During basic setting, the Evaporative Emission
(EVAP) canister purge regulator valve (EVAP
valve -N80-) is closed and the A/C compressor
is switched off
Test sequence
- Check DTC Memory Page 01-15 . There must
not be any DTCs stored, repair malfunctions if
necessary, erase DTC memory, switch engine
off and start again, road test vehicle and check
DTC memory again as a control measure.
- Let engine continue to run at idle.
CAUTION!
The electric cooling fan must not run.
Rapid data transfer HELP
Select function XX
When indicated on display:
- Press buttons -0- and -4- to select "Initiate basic setting" and press -Q-
button to confirm input.
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