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ELECTRICALS
140
Sr.
No.
Displayed
DTC Code
DTC
Description
Fault cause
Probable trouble Area
129 P0118 - 15
Engine coolant
temperature
sensor
open/short
to
battery
Circuit short
to battery or
open
1) Loose/ damaged connections or intermittent
fault.
2) Sensor supply line short circuit to battery/
ground.
3) Sensor signal line short circuit to battery/
sensor supply/ ground.
4) Check the continuity from sensor connector
pins to the ECU pins.
5) Check for back out of pins at both sensor
connector and ECU connector.
6) Check for damage of pins at both sensor
connector and ECU connector.
7) Faulty ECT Sensor or ECU.
130 P0116 - 64
Coolant
temperature
sensor
signal
non plausible
Signal
plausibility
failure
1) Loose/ damaged connections or intermittent
fault.
2) Sensor supply line short circuit to battery/
ground.
3) Sensor signal line short circuit to battery/
sensor supply/ ground.
4) Check the continuity from sensor connector
pins to the ECU pins.
5) Check for back out of pins at both sensor
connector and ECU connector.
6) Check for damage of pins at both sensor
connector and ECU connector.
7) Faulty engine coolant temperature sensor or
ECU.
131 P0563 - 17
System voltage
high
Circuit
voltage
above
threshold
1) Loose/ damaged connections.
2) Faulty alternator/ rectifiers.
3) Sulphated battery terminals.
4) Battery voltage check.
132 P0562 - 16
System voltage
low
Circuit
voltage
below
threshold
1) Loose/ damaged connections.
2) Faulty alternator/ rectifiers.
3) Sulphated battery terminals.
4) Battery voltage check.
133 P0560 - 31
System voltage
not detected
No Signal
1) Loose/ damaged connections.
2) Faulty alternator/ rectifiers.
3) Sulphated battery terminals.
4) Battery voltage check.
134 P0501 - 92
Vehicle speed
sensor
signal
error
Performance
or incorrect
operation
1) Loose/ damaged connections.
2) Sensor supply line short circuit to battery/
ground.
3) Sensor signal line short circuit to battery/
ground.
4) Check the continuity from instrument cluster
vehicle speed pin to the ECU pin no 45.
5) Check for back out of pins at ECU connector,
instrument cluster.
7) Faulty VSS and ECU.