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Geely Emgrand X7. Manual part - 169
4 Start the engine and run at idle speed. Can the engine start?
5 Select ECM DTC code reading function. Is there any system DTC code?
6 Record and clear the DTC code.
7 Verify fault symptoms.
Result to step Result to step
Fault does not appear. Yes Fault appears. No
8 Simulate fault symptoms.
9 Inspect control system to check whether there is a DTC code.
Result to step Result to step
Fault does not appear. Yes Fault appears. No
10 Repair according to the DTC code. Refer to 2.2.7.14 DTC Code Index.
11 Connect the fault diagnosis tester to a proper operated vehicle. Can the fault diagnosis Next Next No Refer to 2.2.7.3 Intermittent Fault Inspection Yes No See 2.11.7.4 Engine Cannot Be Started Up. Yes No Yes Go to step 9 No Yes See 2.12.7.4 List of Symptoms. 675 |