Checking wiring

-- Remove the Engine Control Module (ECM) - J623-.

-- Using a Multimeter Check the Throttle Valve Control Module -J338- electrical harness connector to the Engine Control Module (ECM) - J623- electrical harness connector T60 for an open circuit.

Specified value: 1.5 Ω Max.

If the specified value was Not obtained: 

-- Check the wiring connection for an open circuit, short circuit to Battery positive or Ground

-- Check the wiring connection for damage, corrosion, loose or broken terminals.

-- If necessary, repair the faulty wiring connection and replace any open fuses.

-- Go to Final procedures

If the specified value was obtained: 

-- If no faults were found Replace the Engine Control Module (ECM) - J623-.

-- Go to Final procedures