Diesel Data: Automotive Repair

Ignition Coil: Testing and Inspection




1. Measurement of the primary coil resistance Measure the resistance between connector terminals 11 and 12 of the distributor.

Standard value: 0.6 - 0.8 ohms

2. Measurement of the secondary coil resistance Measure the resistance between the high-voltage terminal and connector terminal 11.

Standard value: 12 - 18 ohms