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Ignition System
2002 Jeep Wrangler Crankshaft Position Sensor, Engine Control Module, Ignition Coil, Spark Plug
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2002 Jeep Wrangler
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Diagram (1 of 1): Electrical - Ignition System
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OEM 2002 Jeep Wrangler Parts for Ignition System
Authentic OEM Jeep components offer both excellent performance and a long service life. These genuine 2002 Jeep Wrangler parts are made of high quality materials to ensure they are as durable and strong as possible. The suitable option for vehicle maintenance, they are easy to install as per the instructions of the factory. To get new OE Ignition System parts, select JeepPartsDeal.com. We offer authentic OEM 2002 Jeep Wrangler Crankshaft Position Sensor, Engine Control Module, Ignition Coil, Spark Plug with manufacturer warranties, fair prices, a simple return policy and fast shipping.
Crankshaft Position Sensor, Ignition Coil, Spark Plug Installation and Repair Tips for 2002 Jeep Wrangler
- Q:How to Replace an Ignition Coil on a 2.5L Engine on 2002 Jeep Wrangler?A:Install the same coil with epoxy-filled with the one taken off. In the case of the 2.5L engine, unscrew the second cable and harness connector and unscrew the mounting bolts. Install the new coil and tighten (11 Nm -5 Nm) and reconnect the harness and cable.
- Q:How to properly remove and install Spark Plug(s) and ignition coils on 4.0L 6-cylinder and 2.5L 4-cylinder engines on 2002 Jeep Wrangler?A:The plugs are usually located below the coil rail on 4.0L (and accessible after removing coils). 2.5L boots are grasped, turned about half a turn, and pulled. Utilizing compressed air, the plugs were removed using a socket with a rubber insert then cleaned and lightly filed (wire wheel avoided), torqued to 35 to 41Nm and routed and secured the cables.
- Q:How is the Crankshaft Position Sensor mounted and removed from the engine on 2002 Jeep Wrangler?A:The device is attached to the left/rear bellhousing and the transmission of the engine The CKP sensor mount utilizes either one bolt, two bolts or two nuts; pigtail disconnects at rear/right. The proper torque for two-bolt/nut fittings is 12 Nm (9 ft-lb); single-bolt requires paper spacer PN05252229 and 7 Nm (60 in-lb), sensor seated against flywheel and connector reconnected.