Jeep Cherokee (XJ): On-board diagnostics
Jeep Cherokee (XJ) 1984 - 2001 Service Manual > Emission control systems > On-board diagnostics
- Emission system. Malfunction indicator lamp (mil). State display test mode
- Circuit actuation test mode. Diagnostic trouble codes. Diagnostic trouble code descriptions
- Task manager
- Monitored systems
- Trip definition. Component monitors. Non-monitored circuits
- High and low limits. Load value
Emission system. Malfunction indicator lamp (mil). State display test mode
Emission system
OPERATION
The Powertrain Control Module (PCM) monitors
many different circuits in the fuel injection, ignition,
emission and engine systems. If the PCM senses a
problem with a moni ...
Other materials:
Semi-synchronized reverse idler
gear
DISASSEMBLY
(1) Remove snap-ring holding the reverse idler
gear onto the reverse idler gear hub/race (Fig. 115).
(2) Remove the plate washer from the reverse idler
gear hub/race (Fig. 116).
Fig. 115 Remove Reverse Idler Gear Snap-ring
1 - REVERSE IDLER GEAR
2 - SNAP-RING
3 - REVERSE ID ...