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Wrangler X, Automatic
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Ignition Control
Ignition Control
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Ignition Control
Description
Operation
2.4L
4.0L
Specifications
Ignition Timing
Engine Firing Order - 2.4L 4-Cylinder
Engine Firing Order - 4.0L 6-Cylinder Engine
Ignition Coil Resistance - 2.4L
Ignition Coil Resistance - 4.0L Engine
Spark Plugs
Spark Plug Cable Resistance
Torque - Ignition System
Auto Shut Down Relay
Description
Pcm Output
Operation
ASD Sense - Pcm Input
Pcm Output
Diagnosis And Testing
ASD And Fuel Pump Relays
Removal
Installation
Camshaft Position Sensor - 2.4L
Description
2.4L
Operation
2.4L
Removal
2.4L
Installation
2.4L
Camshaft Position Sensor - 4.0L
Description
4.0L
Operation
4.0L
Removal
4.0L
Notes
CMP Sensor Only - 4.0L
Oil Pump Drive And CMP Sensor - 4.0L
Installation
4.0L
Sensor Only - 4.0L
Oil Pump Drive And CMP Sensor - 4.0L
Coil Rail - 4.0L
Description
4.0L
Operation
4.0L
Removal
4.0L
Installation
4.0L
Ignition Coil - 2.4L
Description
2.4L
Operation
2.4L
Removal
2.4L
Installation
2.4L
Spark Plug
Description
Operation
Diagnosis And Testing
Spark Plug Conditions
Normal Operating
Cold Fouling/Carbon Fouling
Wet Fouling Or Gas Fouling
Oil Or Ash Encrusted
Electrode Gap Bridging
Scavenger Deposits
Chipped Electrode Insulator
Preignition Damage
Spark Plug Overheating
Removal
2.4L
4.0L
Cleaning
Spark Plugs
Installation
Notes
2.4L
4.0L
Spark Plug Cable
Description
Operation
Diagnosis And Testing
Testing
Removal
2.4L
Installation