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)

Or, hide this message: temporarily or permanently

Test A: No Start



PINPOINT TEST A: No Start

WARNING: Stop this test at the first sign of a fuel leak and repair as required. No open flame. No smoking during fuel delivery checks. Failure to follow these instructions may result in personal injury.

This pinpoint test is intended to diagnose the following:

^ spark (as related to electronic engine control)
^ powertrain control module (PCM) (12A650)

Reference:





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