Idle Speed/Ignition Timing/Idle Mixture Ratio Inspection - Idle Check and Ignition Timing Procedure (Cont'd)
EF & EC-27flowchartIdle Check and Ignition Timing Procedure (Cont'd)
| Specification | Value |
|---|---|
| M/T idle speed | 600 +/- 50rpm |
| N-CVT idle speed | 700 +/- 50rpm |
| M/T + L.S.D. idle speed | 600 +/- 50rpm |
| M/T (for North Europe) idle speed | 600 +/- 50rpm |
| M/T + L.S.D. (for North Europe) idle speed | 600 +/- 50rpm |
| Ignition timing | 15 +/- 2deg. B.T.D.C. |
| Ignition timing adjust target | 15deg. B.T.D.C. |
M/T idle speed
600 +/- 50rpm
N-CVT idle speed
700 +/- 50rpm
M/T + L.S.D. idle speed
600 +/- 50rpm
M/T (for North Europe) idle speed
600 +/- 50rpm
M/T + L.S.D. (for North Europe) idle speed
600 +/- 50rpm
Ignition timing
15 +/- 2deg. B.T.D.C.
Ignition timing adjust target
15deg. B.T.D.C.
1
A (from previous page)
2
Check idle speed - Read idle speed in "AAC VALVE ADJ" in "WORK SUPPORT" mode OR Check idle speed
N.G.
Race engine (2,000-3,000 rpm) 2 or 3 times under no-load and run engine at idle speed.
Race engine (2,000-3,000 rpm) 2 or 3 times under no-load and run engine at idle speed.
Adjust idle speed by turning idle speed adjusting screw (IAS). Turn the IAS clockwise to decrease idle speed; counterclockwise to increase idle speed.
A (from previous page)
Check idle speed - Read idle speed in "AAC VALVE ADJ" in "WORK SUPPORT" mode OR Check idle speed
O.K.
3
Press "BACK"
4
1) Select "IGN TIMING ADJ" in "WORK SUPPORT" mode. 2) Press "START".
5
Race engine (2,000-3000 rpm) 2 or 3 times under no-load and then run engine at idle speed.
6
Check ignition timing with a timing light. 15 +/- 2 deg. B.T.D.C.
O.K.
return to step 8
N.G.
7
Adjust ignition timing to the specified value by turning distributor after loosing bolts which secure distributor. 15 deg. B.T.D.C.
8
B (continues on next page)