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1998
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Grand Cherokee Limited, 5.2 Y, AWD
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OBD-II Drive Cycles
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OBD-II Drive Cycles
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* Please Read This First *
Drive Cycles
Notes
1995 FCC Pcm
2.0L FWD FCC PCM Equipped Vehicles
Upstream O2S Monitor
Downstream O2 Monitor
Rich (High Voltage) Output Test
EGR Monitor
Catalyst Monitor
Purge Flow Monitor
Secondary Air Monitor
Oxygen Sensor Heater Monitor (Both Upstream & Downstream O2)
Misfire Monitor
Fuel System Monitor
1995-02 JTEC
OBD-II Monitor Enabling Criteria RWD/4WD JTEC PCM Equipped Vehicles
Monitor Run Process Tip
Evaporative Leak Detection Monitor (If Equipped With An LDP System)
O2 Sensor Heater Monitor
Catalyst Monitor
O2 Sensor Monitor
Purge Monitor
Misfire Monitor
Fuel System Monitor
1995-02 SBEC
OBD-II Monitor Enabling Criteria FWD/AWD SBEC PCM Equipped Vehicles
Monitor Run Process Tip
Evaporative Leak Detection Monitor (If Equipped)
Catalyst Monitor
EGR Monitor
O2 Sensor Monitor
Purge Monitor
O2 Sensor Heater Monitor
Misfire Monitor
Fuel System Monitor
2003 Models
2004-13 All Models
OBD-II Monitor Run Process
Notes
Monitor Preliminary Checks:
Evaporative Emission System Leak Detection with Purge Monitor
Catalyst/O2 Monitor
EGR Monitor
O2 Sensor Heater Monitor
Mis-Fire Monitor