Note. This check should only be performed after replacing the throttle body or TPS sensor, or after adjusting the minimum idle speed.
92. Connect a digital voltmeter between the center pin B of the TPS connector and outer pin A (it is necessary to make adapter wires for connecting to the terminals of the connectors).
93. With the engine off and the ignition on, check that the voltage at the TPS sensor is less than that specified in the technical data at the beginning of the chapter. If the voltage is greater than the specified value, check the minimum idle speed before replacing the TPS sensor.