Maintenance Manual for Chery·Windcloud Marelli EFI System
1). Engine dose not rotate or rotates slowly when starting
Step Operation Result Solution
Yes
Go to next step 1 Check the voltage between two terminals of
accumulator with a multimeter to see if it is around
10-12.5V.
No
Repair or replace
accumulator
Yes
Go to next step 2 Turn ignition switch to “ON”. Check the voltage on
terminal of ignition switch connected to anode of
accumulator with a multimeter to see if it is around
10-12.5V.
No
Repair terminal
or change wire
Yes
Go to next step 3 Keep iginition switch at “ON”, check the voltage on
terminal to ignition switch connected to starting
motor push-pull coil with a multimeter to see if it is
higher than 8V.
No
Repair or replace
ignition switch
Yes
Repair or replace
starting motor
4 Check starting motor with a multimeter to see if open
or short circuit occurs.
No
Go to next step
Yes
Eliminate failure 5 Check engine to see if it is stuck due to poor
lubrication (turn crankshaft with tool at belt pulley
to see if it rotates).
No
Go to next step
Yes
Replace lubricant
or oil with proper
models
6 In case of cold weather, check engine lubricant and
gearbox oil to see if they cause excessive resistance to
starting motor (check engine oil viscocity to see if it
is normal).
No
Check other parts
36
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