Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Test 1

TEST 1: H.T. SPARKING





- Remove coil/distributor H.T. lead from distributor cover and hold approximately 6 mm (0.25 in) from the engine block, using suitable insulated pliers. Switch the ignition ON and operate the starter.
- Regular sparking indicates fault in H.T. distribution, plugs, timing or fuelling, proceed to Test 6. Test 6
- If no spark or weak spark occurs, proceed to Test 2. Test 2