Brad's Car Manuals: A 3rd party mirror of CHARM + LEMON car manuals
Home >> BMW >> 2002 >> 745Li >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System & Component Testing >> Ignition System >> Direct Ignition System >> Ignition Coil

Ignition Coil

Download the full database via torrent (~1.1 TB)

Measure primary coil resistance between terminal No. 1 and terminal No. 15. See Fig 1. Secondary coil resistance cannot be measured. See IGNITION COIL RESISTANCE  table.

Fig 1: Ignition Coil Terminal Identification
G91C16487Courtesy of BMW OF NORTH AMERICA, INC.
IGNITION COIL RESISTANCE - Ohms @ 68°F (20°C)

Primary Secondary
.8 (1) Not Measurable
(1) Specification is approximate