TIAGO

1.05L REVOTORQ ENGINE

162

Connector Details :

Pin Details :

Pin No

Description

+ VE

O/P - 2

O/P - 1

- VE

xii. OIL PRESSURE SWITCH :

Oil Pressure switch is installed on the

engine block to check pressure in oil gallery. If the

oil pressure is detected as low, it Switch On the

"Low Oil pressure" tell-tale in the Instrument

Cluster. This information is very useful for the

customer so as to alert him to check the engine oil

level in the dip stick and top up the oil to bring it

closer to max mark level.

This switch is Normally Closed contact

type and opens only when oil pressure is above

the range of 0.6 to 0.9 Kg

. It has a spring

loaded diaphragm which opens up to generate OK

signal. Otherwise if pressure is below the

designated range, the tell-tale on Cluster gets ON.

Sensor Location :

Diagnostic troubleshooting :

If the tell-tale is ON in the Instrument Cluster,

please check the following things: -

1. Please check that oil level in dip stick

should be above minimum mark. If yes, got

to step 2 or else top-up the engine oil and