Legend Sedan V6-3206cc 3.2L SOHC FI (1995)
5. Check the yellow LED display at the ECM (Engine Control Module) or PCM (Powertrain Control Module) under the dash on the passenger side.
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If yellow LED is off
Do not adjust idle adjusting screw. Go on to step 6.
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If yellow LED is blinking
Adjust idle adjusting screw 1/4 turn clockwise.
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It yellow LED is on
Adjust idle adjusting screw 1/4 turn counterclockwise.
NOTE: On a new engine (less than 310 miles or 500 km) the yellow LED may light even though the idle adjusting screw is properly set.
However, no adjustment should be made.
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Check that the yellow LED goes off after approximately 30 seconds.
If it does not go off, rotate the idle adjusting screw by 1/4 turn in the same direction, and repeat the same operation until the yellow LED goes
off.
6. Check the idle speed in the following conditions.
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With headlights (Hi) and rear window defogger ON.
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While the steering wheel is turning.
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With air conditioner compressor on.
Idle speed should be:
GS Model
680 ± 50 rpm (M/T)
630 ± 50 rpm (A/T in [N] or [P] position)
L, LS Model
650 ± 50 rpm (M/T)
600 ± 50 rpm (A/T in [N] or [P] position)
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If applicable, with automatic transmission in gear (except (N) or (P) position).
Idle should remain stable at:
GS Model: 630 ± 50 rpm
L, LS Model: 600 ± 50 rpm
