With Powertrain Control Module (PCM)

MAP Sensor Central MFI:

CAUTION: Care must he taken, when handling coolant sensor. Damage to coolant sensor will affect proper operation of the fuel control system.

REMOVE OR DISCONNECT
^ Negative battery cable.
^ Drain cooling system below level of sensor.
^ Electrical connector releasing locking tab.
^ Coolant sensor.

INSTALL OR CONNECT
^ Sensor in engine.
^ Electrical connector.
^ Refill coolant system.
^ Negative battery cable.