low oil pressure RENAULT KANGOO 1997 KC / 1.G Foult Finding - Injection Workshop Manual
[x] Cancel search | Manufacturer: RENAULT, Model Year: 1997, Model line: KANGOO, Model: RENAULT KANGOO 1997 KC / 1.GPages: 363
Page 90 of 363
Check the insulation and continuity of the line:
Computer 9 D Idle speed regulation motor
Computer 35 A Idle speed regulation motor
Computer 40 B Idle speed regulation motor
Computer 36 C Idle speed regulation motor
Repair if necessary and continue fault finding using the value for # 06.
JF5111.0
INJECTION
Fault finding - Status and parameter interpretation17
E7J 780
engine
AFTER REPAIRStart the status and parameter check again from the beginning.
DIAG 7
IDLE SPEED REGULATIONFiche n° 27
XR25 aid:Engine speed , Minimum < # 06 < Maximum
No fault bargraphs should be illuminated.NOTES
# 06 < MinimumThe idle speed is too lowNOTES
Idle speed regulation is not maintaining the idle speed.
- Clean the air supply circuit (throttle body, idle regulation valve), since it is probably contaminated.
- Check the engine oil level (too high ---
> splashing).
- Check and ensure correct fuel pressure.
- Using the OPTIMA 5800 station, check the engine compression.
- Check the valve clearances and the timing.
If all these points are correct, replace the idle regulation motor.
# 06 > MaximumThe idle speed is too highNOTES
An air leak may be affecting the idle speed regulation programming.
- Check the connections on the manifold.
- Check the hygiene of the pipes on the manifold.
- Check the pneumatically controlled solenoid valves.
- Check the manifold gaskets.
- Check the throttle body gaskets.
- Check the sealing of the brake servo.
- Check the restrictions are present in the oil vapour rebreathing circuit.
- Check the fuel pressure.
If all these points are correct, replace the idle speed regulation motor.
17-42
Page 160 of 363
Check the insulation and continuity of the line:
Computer 11 D Idle speed regulation motor
Computer 12 A Idle speed regulation motor
Computer 28 B Idle speed regulation motor
Computer 29 C Idle speed regulation motor
Repair if necessary and continue fault finding using the value for # 06.
JSA051.0
INJECTION
Fault finding - Status and parameter interpretation17
D7F 710
engine -
35 tracks
AFTER REPAIRStart the status and parameter check again from the beginning.
DIAG 7
IDLE SPEED REGULATIONFiche n° 27
XR25 aid:Engine speed , Minimum < # 06 < Maximum
No fault bargraphs should be illuminated.NOTES
Check the resistance of the idle speed regulation stepping motor.
Replace the idle speed regulation valve if necessary.
# 06 < MinimumThe idle speed is too lowNOTES
Idle speed regulation is not maintaining the idle speed.
- Clean the air supply circuit (throttle body, idle regulation valve), since it is probably contaminated.
- Check the engine oil level (too high ---
> splashing).
- Check and ensure correct fuel pressure.
- Using the OPTIMA 5800 station, check the engine compression.
- Check the valve clearances and the timing.
If all these points are correct, replace the idle regulation motor.
# 06 > MaximumThe idle speed is too highNOTES
An air leak may be affecting the idle speed regulation programming.
- Check the connections on the manifold.
- Check the hygiene of the pipes on the manifold.
- Check the pneumatically controlled solenoid valves.
- Check the manifold gaskets.
- Check the throttle body gaskets.
- Check the sealing of the brake servo.
- Check the restrictions are present in the oil vapour rebreathing circuit.
- Check the fuel pressure.
If all these points are correct, replace the idle speed regulation motor.
17-115
Page 230 of 363
Check the insulation and continuity of the line:
Computer 8 D Idle speed regulation motor
Computer 35 A Idle speed regulation motor
Computer 9 B Idle speed regulation motor
Computer 36 C Idle speed regulation motor
Repair if necessary and continue fault finding using the value for # 06.
JSA052.0
INJECTION
Fault finding - Status and parameter interpretation17
D7F 710
engine -
55 tracks
AFTER REPAIRStart the status and parameter check again from the beginning.
DIAG 7IDLE SPEED REGULATION Fiche n° 27
XR25 aid: Engine speed , Minimum < # 06 < Maximum
No fault bargraphs should be illuminated.
NOTES
Check the resistance of the idle speed regulation stepping motor.
Replace the idle speed regulation valve if necessary.
# 06 < MinimumThe idle speed is too lowNOTES
Idle speed regulation is not maintaining the idle speed.
- Clean the air supply circuit (throttle body, idle speed regulation valve), since it is probably
contaminated.
- Check the engine oil level (too high ---> splashing).
- Check and ensure correct fuel pressure.
- Using the OPTIMA 5800 station, check the engine compression.
- Check the valve clearances and the timing.
If all these points are correct, replace the idle regulation motor.
# 06 > MaximumThe idle speed is too highNOTES
An air leak may be affecting the idle speed regulation programming.
- Check the connections on the manifold.
- Check the hygiene of the pipes on the manifold.
- Check the pneumatically controlled solenoid valves.
- Check the manifold gaskets.
- Check the throttle body seals.
- Check the sealing of the brake servo.
- Check the restrictions are present in the oil vapour rebreathing circuit.
- Check the fuel pressure.
If all these points are correct, replace the idle speed regulation motor.
17-187