Chery A1 2009 - Page 305

5.
CHECK CLUTCH OPERATION CONDITION.
• Check clutch operation condition.
Is the transaxle clutch operation normal?
Yes
>> Go to the next step.
No
>> Repair as necessary.
6.
CHECK A/C SYSTEM OPERATION
• Start engine.
• Cycle A/C switch from on to off (verify A/C clutch engages condition).
• Check the A/C system operation.
Does the A/C system operate normally?
Yes
>> Go to the next step.
No
>> Repair as necessary.
7.
CHECK FUEL SYSTEM PRESSURE
• Release the fuel system pressure (See Fuel Pressure Relief Procedure in Section 04 Fuel Delivery).
• Check fuel system pressure (See Fuel Pressure Test in Section 04 Fuel Delivery).
Is fuel pressure correct?
Yes
>> Go to the next step.
No
>>
If the fuel pressure is greater than 400 kPa (4 bar):
− Replace the fuel pressure regulator.
If the fuel pressure is less than 400 kPa (4 bar):
− Check fuel supply system for restriction or leak.
− If no problems, repair or replace fuel filter, pressure regulator or fuel pump assembly.
8.
CHECK FOR BASE ENGINE CONCERNS
• Check for base engine concerns (such as improper compression, worn camshaft/valve train, gasket leaks).
Is a fault indicated?
Yes
>> Repair as necessary.
No
>> See Diagnostic Help for additional information.
ELECTRONIC ENGINE CONTROLS - ENGINE SYMPTOM DIAGNOSIS
03–198
Chery Automobile Co., Ltd.