Note. Some engines are equipped with a socket for a magnetic probe timing meter, located 9.5 degrees ATDC. DO NOT use this location for setting timing using a conventional timing light.
- Place transmission in Park. Ensure engine is at normal operating temperature. Turn A/C and all accessories off. Ensure system is not in diagnostic mode.
- Jumper ALDL test terminals "A" and "B". (Схема №1) Connect timing light to spark plug No. 1 wire. Check ignition timing, and adjust if necessary. See «IGNITION TIMING SPECIFICATIONS»(ref-19418-S27434169982001010200000) table. Tighten distributor, and recheck timing. Remove jumper from ALDL test connector.