Q45 V8-4.5L (VK45DE) (2002)
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9.
Open the kit bag remove the NEW sensor and apply a thin coat of clean engine oil to the O-ring on the new sensor.
10.
Insert (until fully seated) the NEW sensor into the hole with a pushing and twisting motion being careful not to damage the O-ring.
11.
Re-install and tighten the sensor mounting bolt to 63 - 96 in-lb (7.1 - 10.8 N-m, 0.72 - 1.1 kg-m).
12.
Re-connect the vehicle wire harness connector to the sensors.
Variable Timing Control Sensors (P/N 23731-2Y560/A29-652-NJ0)
IMPORTANT:
Perform the following steps on only ONE sensor at a time.
13.
Remove the Variable Timing Control Sensor with a pulling and twisting motion. Then using a pair of pliers break the connector on the OLD
sensor so it cannot be reused.
14.
Clean the hole that the old sensor was removed from.
15.
Open the kit bag remove the NEW sensor and apply a thin coat of clean engine oil to the O-ring on the new sensor.
16.
Insert (until fully seated) the NEW sensor into the hole with a pushing and twisting motion being careful not to damage the O-ring.
17.
Re-install and tighten the sensor mounting bolt to 63 - 96 in-lb (7.1 - 10.8 N-m, 0.72 - 1.1 kg-m).
18.
Re-connect the vehicle wire harness connectors to the sensors.
19.
Re-install the Upper Engine Cover and Air Inlet Duct.
Crankshaft Position Sensor* Replacement (P/N 23731-4M566/A29-630-BJ2)
* This sensor has a white paint mark on it (see Figure 13).
1.
Raise the vehicle on a hoist.
