17C-89
MR-372-J84-17C000$767.mif
V2
17C
GAS INJECTION
Fault finding - Command summary table
Tool command Diagnostic tool title
RZ001Memory fault
AC005Fuel sender relay
AC011Fuel pump cut-out relay
AC015Tank solenoid valve
AC018Cylinder 4 injector
AC019Cylinder 3 injector
AC020Cylinder 2 injector
AC021Cylinder 1 injector
AC022Sequential actuator control
AC024LPG expansion valve solenoid valve
VP001Enter VIN
LPG 3000
Program No.
Vdiag No: 08/10
MR-372-J84-17C000$767.mif
17C-90
MR-372-J84-17C000$826.mif
V2
17C
GAS INJECTION
Fault finding - Interpretation of commands
AC005
FUEL TANK SENDER RELAY
NOTESWith ignition on and engine stopped.
Switch on the ignition and run command AC005.
If the fuel sender relay does not click 10 times, carry out the fault finding procedure below.
Check the insulation, continuity and the absence of interference resistance on the connection between:
For Mégane 2:
LPG computer track E4
Fuel sender relay track B2
For Logan:
LPG computer track E4
Double relay control unit track B2Earth
Earth
Repair if necessary.
Check the insulation, continuity and the absence of interference resistance on the connection between:
For Mégane 2:
Fuel sender relay track B3
For Logan:
Double relay control unit track B3track B5 of the fuel sender relay
track B5 of the fuel pump relay
Repair if necessary.
If the fault is still present, replace the fuel sender relay (see MR 364 Mechanics, 17D, LPG injection).
AFTER REPAIRRepeat the conformity check from the start.
GAZ3000_V08_AC005 / GAZ3000_V10_AC005
LPG 3000
Program No.
Vdiag No: 08/10
MR-372-J84-17C000$826.mif
