Suzuki GRAND VITARA XL-7 User Manual

DIFFERENTIAL (FRONT) 7E-5
4WD Control System Circuit Inspection
Voltage check
Check for input or output voltage (voltage between each circuit and body ground) of ECM (PCM) with ECM
(PCM) connector connected and ignition switch turned ON.
TER-
MINAL
CIRCUIT
WIRE
COLOR
NORMAL
VOLTAGE
CONDITION
E61-19 4WD Indicator lamp
ORN/
BLK
10 –14 V Transfer shift lever : 2H or N
0 – 1 V
4 seconds after transfer shift lever shifted
to 4H or 4L
C51-1-9
Air pump assembly
(Pump motor and release
valve)
RED
0 – 1 V Transfer shift lever : 2H or N
10 – 14 V
1 seconds after transfer shift lever shifted
to 4H or 4L
C51-3-7 4WD switch
BLK/
ORN
10 – 14 V Transfer shift lever : 2H or N
0 – 1 V Transfer shift lever : 4H or 4L
C51-3-17 Ground
BLK/
ORN
0 – 1 V –
C51-3-18
Air pump assembly
(pressure switch)
PNK
0 – 1 V Transfer shift lever : 2H or N
10 – 14 V
4 seconds after transfer shift lever shifted
to 4H or 4L
1. ECM (PCM) connector terminal arrangement ; viewed from harness side

Suzuki GRAND VITARA XL-7 Specifications

General

Brand	Suzuki
Model	GRAND VITARA XL-7
Category	Automobile
Language	English