Jeep Cherokee (XJ): Instrument panel systems

Previous pageSpecifications

Ignition timing Ignition timing is not adjustable on any engine. Engine firing order-2.5L 4-cylinder engine Engine firing order-4.0L 6-cylinder engine Spark plugs Spark plug cable resi ...

Next pageDescription and operation

Instrument panel system DESCRIPTION The instrument panel serves as the command center of the vehicle, which necessarily makes it a very complex unit. The instrument panel is designed to house the ...

Other materials:

On-board diagnostics (OBD). Accessory drive belt diagnosis. Preliminary checks
On-board diagnostics (OBD) COOLING SYSTEM RELATED DIAGNOSTICS The Powertrain Control Module (PCM) has been programmed to monitor the certain following cooling system components:  If the engine has remained cool for too long a period, such as with a stuck open thermostat, a Diagnostic ...