Mitsubishi 6M60-TL Service Manual page 200

TROUBLESHOOTING
No. Item
B9 Fuel Leak Check
BB Injector Test 1
BC Injector Test 2
BD Injector Test 3
BE Injector Test 4
BF Injector Test 5
C0 Injector Test 6
C2 Pump Adjustment Value Clear
13E-42
Explanation
Increase rail pressure for a specified six seconds
[Can be executed under the following conditions]
• Vehicle: stopped (vehicle speed 0 km/h)
• Transmission: neutral
• Diagnostic switch: OFF (removal of fuse)
Force the selected injector magnetic valve to be
deactivated.
[Can be executed under the following conditions]
• Vehicle: stopped (vehicle speed 0 km/h)
• Transmission: neutral
• No present diagnostic codes generated
Delete the compensation information (pump learn-
ing condition) in engine electronic control unit
Confirmation method
Check that no fuel leaks from fuel
system (pipe, hose)
Injector magnetic valve (No.1
cylinder) should stop.
Injector magnetic valve (No.5
cylinder) should stop.
Injector magnetic valve (No.3
cylinder) should stop.
Injector magnetic valve (No.6
cylinder) should stop.
Injector magnetic valve (No.2
cylinder) should stop.
Injector magnetic valve (No.4
cylinder) should stop.
The service data "4D: Pump Ad-
justment State" displays "Un-
learned"