Engine Electrical Specifications (Nissan Maxima 4, 1994-1999)

Ignition system
Type	Direct, electronically controlled
Battery voltage, V
With the engine off	12
Engine running	14 ÷ 15
Ignition order	1-2-3-4-5-6
Resistive resistance of the ignition coil at 20°C (1993 and 1994 models issue), Ohm
Primary winding	1.0
Secondary winding	8000 ÷ 12 000
Ignition advance angle	13 ÷ 17°before TDC
Resistive resistance of candle wires kOhm / dm	1.7 ÷ 3.0 (maximum 8.3)
Generator
Type
Models
1993 and 1994 issue	LR190-709B, manufactured by Hitachi
Models since 1995 vol.	Hitach LR1125-702B, LR1110-705 or LR1100-703
Rated voltage-current, V-A
LR190-709B	12-90
LR1125-702V	12-125
LR1110-705	12-110
LR1100-703	12-100
Ground polarity (all types)	negative
Minimum operating output current, A
LR190-709B
At 1300 rpm	23
At 2500 rpm	63
At 5000 rpm	84
LR1125-702V
At 1300 rpm	36
At 2500 rpm	94
At 5000 rpm	123
LR1110-705
At 1300 rpm	34
At 2500 rpm	82
At 5000 rpm	205
LR1100-703
At 1300 rpm	34
At 2500 rpm	80
At 5000 rpm	91
Minimum allowable rotation speed without load, rpm (at 13.5 V)
LR190-709B	Less than 950
LR1125-702V	Less than 1100
LR1110-705	Less than 1000
LR1100-703	Less than 1000
Adjustable output voltage (all types), IN	14.1 ÷ 14.7
Minimum allowable length of brushes, mm
LR190-709B	7.0
LR1125-702B, LR1110-705 and LR1100-703	6.0
Force of brush springs, N
LR190-709B	1.078 ÷ 2.548
LR1125-702B, LR1110-705 and LR1100-703	1.000 ÷ 3.432
External diameter of slip ring, mm
LR190-709B	30.6
LR1125-702B, LR1110-705 and LR1100-703	Over 26.0
Rotor winding resistance (LR1125-702B, LR1110-705 and LR1100-703), Ohm
LR1125-702V	2.35
LR1110-705 and LR1100-703	2.31
Starter
Type
Models 1993 and 1994 issue	S114-461
Models since 1995 vol.	S114-801A
Supply voltage (all types), IN	12
Terminal voltage without load (all types), IN	11
Current (without load), A
S114-461	Less than 100
S114-801A	Less than 90
Rotation (without load), rpm
S114-461	Over 3000
S114-801A	Over 2700
Minimum commutator diameter, mm
S114-461	32
S114-801A	28
Minimum brush length, mm
S114-461	12.0
S114-801A	10.5
Force of brush springs, N
S114-461	17.7 ÷ 21.6
S114-801A	12.7 ÷ 17.7
The difference in the height of the gear in the assembly, mm
S114-461	0.05 ÷ 0.8
S114-801A	0.3 ÷ 2.5