Temp / Manifold Absolute Pressure Sensor (T-Map); T-Map Operation Overview; T-Map Test; T-Map Replacement - Polaris GENERAL 2016 Service Manual

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TEMP / MANIFOLD ABSOLUTE PRESSURE SENSOR (T-MAP)

Mounted on the top of the intake, the T-MAP

two functions in one unit. The T-MAP detects intake air

temperature as well as manifold absolute pressure.

These sensor signals, comprised of separate intake air

temperature and manifold absolute pressure readings

are processed by the ECU and compared to its

programming for determining the fuel and ignition

requirements during engine operation. The T-MAP

provides the ECU with engine load data.

The T-MAP is a non-serviceable item and can only be

tested using Digital Wrench®. If the sensor is faulty, it

must be replaced.

This sensor should only be tested using Digital

Wrench® Diagnostic Software (dealer only).

9929375 R02 - 2016-2019 GENERAL / GENERAL 4 Service Manual

1. Remove the engine access cover in the cargo box.

2. Remove the TMAP mounting bolt.

3. Install new TMAP sensor and torque the mounting

bolt to specification.

4. Install the engine access cover.

TMAP Mounting Bolt:

40 lb-in (4.5 Nm)

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