GENUINE HOOLIGAN 170i, Руководство по обслуживанию

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Information Summary and Preparation
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(3) Trouble of hot start
General trouble location: 1. Water in fuel; 2. Fuel pump; 3. Engine temperature sensor; 4. Ignition
coils
Procedure for general diagnoses:
No. Operating Procedure
Detection
Results
Subsequent Steps
1
Connect a fuel pressure gauge before the fuel inlet of the nozzle;
start the engine to check the fuel pressure at 300kPa or so.
Yes Next step
No
Repair the fuel
supply system.
2
Disconnect the ignition cable and connect a spark tester; start the
engine and check any high-voltage flash (blue/white).
Yes Next step
No
Repair the
ignition system.
3
Press the engine temperature sensor connector and start the
engine; check if the engine successfully started. (Or
install a
series-connected resistor (300 Ω ) in lieu of the engine
temperature sensor at the engine temperature sensor
connector.
Check if the engine is successfully started.)
Yes
Correct circuits
or replace the
sensor.
No Next step
No Next step
4 Check fuel and observe any trouble attributed to fuel just added.
Yes Replace fuel.
No Next step
5
Check the ECU circuit
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