Volvo 265 Specifications download pdf (Page 85)

1978 Volvo 264 265

Open circuit between ignition/starter switch and

ignition switch terminal on starter.

The circuit is closed if a clicking sound is heard

from the starter when it is engaged. If no clicking

sound is heard, check that the blue wire at the starter

is secure. If still no clicking sound is heard, the

ignition switch or the wire is defective.

Starter motor defective.

If the above checks have been performed, and no

fault is evident, the starter may be defective.

NOTE: In this case the headlight intensity will not

dim when the starter is engaged.

pg. 76 Service diagnosis

Condition: Starter motor operates but engine does not start

Possible cause Correction

Intake system leaking.

Check vacuum hose connections at manifold and

auxiliary air valve.

No fuel reaching engine.

Check for fuel in the tank.

Check fuses No 7.

No spark

Remove one spark plug wire and unscrew the radio

interference suppressor. Hold the wire approx. 3/8"

from the valve cover and run the starter.

If there is no spark, check that the high tension lead

from the coil to the distributor cap is connected and

that the wires to the distributor and coil are connected.

Spark plugs, high tension leads or distributor

cap wet or defective.

Clean the parts with a dry cloth or spray with a

moisture remover. Replace defective or worn parts.

Cold start injector defective.

Test the cold start injector function with cold and hot

engine.*

Rest pressure incorrect. Test rest pressure and the fuel system for leaks.*

If no fault is found following the above steps, contact

your Volvo dealer.

pg. 77 Service diagnosis

Condition: Erratic idle (misfiring)

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Volvo 265 Specifications Page 85