Ignition System Check - PEUGEOT 205 Manual

Chapter 5 Part B:
Ignition system
Contents
Distributor (breakerless ignition systems) - removal and refitting . . . 4
General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Ignition amplifier (breakerless ignition systems) - removal and
refitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Ignition HT coil - removal, testing and refitting . . . . . . . . . . . . . . . . . 3
Ignition module (static distributorless ignition systems) - removal and
refitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Degrees of difficulty
Easy, suitable for Fairly easy, suitable
1
novice with little for beginner with
experience some experience
Specifications
System type
All engines except XU5M2/Z, XU5M3/Z, XU5M3/L and TU1M/L . . . . . .
XU5M2/Z, XU5M3/Z, XU5M3/L and TU1M/L engines . . . . . . . . . . . . . .
Distributor
Rotor arm rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Firing order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ignition timing (vacuum hose disconnected)
XV8 and XW7 engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
XY7 engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
XY8 engines:
Early models with M152E advance curve . . . . . . . . . . . . . . . . . . . . . .
Later models with M159E advance curve . . . . . . . . . . . . . . . . . . . . . .
XU5J engines (up to VIN 5520364) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
XU5J engines (from VIN 5520364) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
XU5JA and XU5JA/K engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
XU51C and XU51C/K engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
XU5M2/Z, XU5M3/Z and XU5M3/L engines . . . . . . . . . . . . . . . . . . . . .
XU9JA and XU9JA/K engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
XU9JA/Z and XU9JA/L engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
XU9J1/Z and XU9J1/L engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TU series engines (except TU1M/L) . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TU1M/L engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ignition coil
Ignition HT coil resistances:*
Electronic breakerless ignition systems:
Primary windings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Secondary windings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Static distributorless ignition systems:
Primary windings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Secondary windings - Bosch coil . . . . . . . . . . . . . . . . . . . . . . . . . .
Secondary windings - Valeo coil . . . . . . . . . . . . . . . . . . . . . . . . . . .
*The above results are approximate values and are accurate only when the coil is at 20°C. See text for further information
Spark plugs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ignition system - testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Ignition system check . . . . . . . . . . . . . . . . . . . . . . . . . . .See Chapter 1
Ignition timing - checking and adjustment . . . . . . . . . . . . . . . . . . . . 8
Spark plug renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . .See Chapter 1
TDC sensor - removal and refitting . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Timing plate (breakerless ignition systems) - adjustment . . . . . . . . . 7
Fairly difficult,
2
3
suitable for competent
DIY mechanic
Electronic breakerless ignition system
Static distributorless ignition system
Anti-clockwise
1 - 3 - 4 - 2 (No 1 cylinder at flywheel end of engine)
6° BTDC at 650 rpm
8°BTDC at 650 rpm
0° BTDC at 950 rpm
8° BTDC at 850 to 950 rpm
30° BTDC at 3500 rpm or 6° BTDC at 700 rpm
10° BTDC at 850 ± 50 rpm
10° BTDC at 900 rpm
10° BTDC at 750 rpm
Not adjustable, controlled by MMFD Mono-point G5/6 engine
management system
5° BTDC at 700 rpm
Not adjustable, controlled by Motronic M1.3 engine management
system
10° BTDC at 900 rpm
8° BTDC at idling speed (see Chapter 4)
Not adjustable, controlled by MMFD Mono-point G6 engine
management system
0.8 ohms
6.5 K ohms
0.5 to 0.8 ohms
14.6 K ohms
8.6 K ohms
See Chapter 1 Specifications
Difficult, suitable for Very difficult,
4
experienced DIY suitable for expert DIY
mechanic or professional
5B•1
5
5B