PETROL INJECTION
Fault finding - Interpretation of commands
17B
17B - 214
PETROL INJECTION
Fault finding - Interpretation of commands
17B
17B - 214V9 MR-372-J84-17B050$799.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54PETROL INJECTION
Fault finding - Interpretation of commands
AC017
CANISTER BLEED SOLENOID VALVE
NOTESThere must be no present or stored faults.
Check the cleanliness and condition of the fuel vapour absorber bleed solenoid valve connections.
Repair if necessary.
Measure the resistance of the petrol vapour absorber bleed solenoid valve.
Replace the bleed solenoid valve for the fuel vapour absorber if the resistance is not 26Ω ±4Ω at 23 °C.
Check for + 12 V feed on track 1 of the fuel vapour absorber bleed solenoid valve with the ignition on.
If +12V is not present:
– using the Universal bornier, check for continuity on the following connections:
Fuel computer, connectorB, track M2 track 1 of the petrol vapour absorber bleed
solenoid valve
Main relaytrack 1 of the petrol vapour absorber bleed
solenoid valve
Repair if necessary.
Disconnect the battery.
Disconnect the computer. Check the cleanliness and condition of the connections.
Using the Universal bornier, check the insulation and continuity of the following connection:
Petrol computer, connector C, track E1 track 2 of the fuel vapour absorber bleed
solenoid valve
Repair if necessary.
If the fault is still present, replace the solenoid valve.
AFTER REPAIRRepeat the conformity check from the start.
S3000_V4C_AC017/S3000_V54_AC017
MR-372-J84-17B050$799.mif
PETROL INJECTION
Fault finding - Interpretation of commands
17B
17B - 216
PETROL INJECTION
Fault finding - Interpretation of commands
17B
17B - 216V9 MR-372-J84-17B050$799.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
AC079
ACTUATOR STATIC TEST
NOTESThere must be no present or stored faults.
Switch the ignition on and run command AC079 Actuator static test.
If the following actuators are not working, apply the interpretation of the associated fault:
– Fuel pump relay, apply the interpretation of DF085 Fuel pump relay circuit.
– The motorised throttle, apply the interpretation of DF079 Motorised throttle valve servo control.
– The electric coolant pump, apply the interpretation of DF570 Coolant pump relay.
–Upstream O
2 sensor heating, apply the interpretation of DF601 Upstream O2 sensor heating power circuit.
– Downstream O
2 sensor heating, apply the interpretation of DF602 Downstream O2 sensor heating power
circuit.
AFTER REPAIRRepeat the conformity check from the start.
S3000_V4C_AC079/S3000_V54_AC079
PETROL INJECTION
Fault finding - Fault Finding Chart
17B
17B-227
PETROL INJECTION
Fault finding - Fault Finding Chart
17B
17B-227V9 MR-372-J84-17B050$940.mif
S3000 Injection
Program No.: AD
Vdiag No.:4C / 54
ALP 1
CONTINUED 2
VEHICLE CHECK
CONTINUED 2Using the universal bornier, check for insulation and continuity on the following
connection:
Computer, connectorB, track D4 track 5 of the main relay
Repair if necessary.
Using the Universal bornier, check for continuity on the following connection:
Computer, connectorB, track M2 track 1 of the main relay
Repair if necessary.
Check the condition and operation of fuse F6 (10A).
Using the Universal bornier, check for continuity on the following connection:
Computer, connector A, track D1 track 8 of the fuse box
Fuse box track8 track1 of the petrol pump relay
Repair if necessary.
If the fault is still present, contact the Techline.
AFTER REPAIRRepeat the conformity check from the start.
