ABS <4WD> -
Troubleshooting
35B-13
Code No. 32 G sensor system Probable cause
This code is output at the following cases:
D
When the G sensor output is lower than 0.5 V or higher than 4.5 V
(Open circuit or short-circuit in G sensor circuit)
D
When there is no variation in the G sensor output voltage (G sensor output
seized)
D
Malfunction of G sensor
D
Malfunction of harness or connector
D
Malfunction of the ABS-ECU
MB991348
OK
Replace the ABS-ECU.
NG
NG
Check the harness wire, and repair if necessary.
D
Between ignition switch and G sensor
OK
Check the trouble symptoms.
NG
Repair
OK
(1)NG
Check the following connectors:
D-32<L.H.D.>, D-208,
D-210, E-01, E-115
OK
Replace the G sensor.
NG
Check the harness wire, and repair if necessary.
D
Between the G sensor and ABS-ECU
OK
Check the trouble symptoms.
NG
Repair
(2)NG
Check the following connectors:
E-01, E-106, E-113
OK
Replace the ABS-ECU.
NG
Repair
D
Remove the G sensor (Refer to P.35B-36).
D
Connect the special tool between the G sensor
harness-side connector E-01 and the G sensor.
D
Ignition switch: ON
D
Voltage between terminal 2 and body earth when the G
sensor is placed on a level surface
OK:
2.4 - 2.6 V
D
Voltage between terminal 2 and body earth when the G
sensor is placed so that the label is facing straight up
OK:
3.3 - 3.7 V
Label
E-01
Harness- side
connector
OK
NG
Repair
NG
Check the following connectors:
E-01, E-106, E-113
Check the trouble symptoms.
Repair
NG
Check the harness wire, and repair if necessary.
D
Between the G sensor and ABS-ECU
Label
Measure at G sensor connector E-01.
D
Disconnect the connector and measure at the harness
side.
(1) Voltage between terminal 1 and body earth (Ignition switch:
ON)
OK:
System voltage
(2) Continuity between terminal 3 and body earth
OK:
Continuity
NG
www.WorkshopManuals.co.uk
Purchased from www.WorkshopManuals.co.uk
To Next Page
Loading...
Need help?
General
