2008 RENAULT SCENIC ignition

17C-96
MR-372-J84-17C000$826.mif
V2
GAS INJECTION
Fault finding - Interpretation of commands
LPG 3000
Program No.
Vdiag No: 08/10
17C
AC021
CYLINDER INJECTOR NO. 1
NOTESWith ignition on and engine stopped.
Switch on the ignition and run command AC021.
If the injector does not vibrate 10 times, perform the fault finding procedure for DF098 Cylinder 1 injector circuit.
AFTER REPAIRRepeat the conformity check from the start.
GAZ3000_V08_AC021 / GAZ3000_V10_AC021

17C-97
MR-372-J84-17C000$826.mif
V2
GAS INJECTION
Fault finding - Interpretation of commands
LPG 3000
Program No.
Vdiag No: 08/10
17C
AC024
LPG EXPANSION VALVE SOLENOID VALVE
NOTESWith ignition on and engine stopped.
Switch on the ignition and run command AC024.
If the LPG expansion valve solenoid valve does not click 10 times, follow the interpretation of fault DF103 LPG
expansion valve solenoid valve circuit.
AFTER REPAIRRepeat the conformity check from the start.
GAZ3000_V08_AC024 / GAZ3000_V10_AC024

17C-99
MR-372-J84-17C000$944.mif
V2
17C
GAS INJECTION
Fault finding - Fault finding chart (ALP)
ALP 1 No dialogue with the computer
NOTESNone.
Check for a + 12 V battery feed on track H4 and a + 12 V after ignition feed (using the forced + after ignition
mode, see Introduction section) on track C2 of the LPG computer.
Repair if necessary.
Check the condition of the battery and the vehicle earths.
Repair if necessary.
Try the diagnostic tool on another vehicle.
–check the connection between the diagnostic tool and the diagnostic socket (lead in good condition),
–check fuse F5 (15 A) (for Mégane 2) and fuses F04 (10A) and F29 (15A) (for Logan).
Repair if necessary.
Check the insulation, continuity and the absence of interference resistance on the connections between:
LPG computer track H1
LPG computer track G1
LPG computer track B4Earth
Earth
track 7 of the diagnostic socket
Repair if necessary.
Use the diagnostic socket to check the following tracks:
Track 1
Track 16
Tracks 4 and 5+ After ignition
+ Battery
Earth
Repair if necessary.
AFTER REPAIRCheck using the diagnostic tool.
GAZ3000_V08_ALP1 / GAZ3000_V10_ALP1
LPG 3000
Program No: AB
Vdiag No: 08/10
MR-372-J84-17C000$944.mif