Engine Will Not Start

Ensure steps for spark and fuel testing in BASIC TESTING article have been performed.

• Check ignition system. See BASIC TESTING article.
• Check fuel pressure. See BASIC TESTING article.
• Check fuel pump (PGM-FI) relay. See BASIC TESTING article.
• Check CKP/TDC/CYP sensor (if equipped). See TESTS W/CODES article.
• Check for contaminated fuel.
• Check A/T gear position signal. See the SYSTEM/COMPONENT TESTS article.
• Test PCM power and ground circuits.
• Replace PCM.