Warranty: This genuine part is guaranteed by Audi's
factory warranty.
Fits the following 1987 Audi 4000 Submodels:
S | 4 Cyl 1.8 L GAS
1987 Audi 4000 Ignition Coil Parts and Q&A
Q: Is it rare for an ignition coil to fail, and How to measure its resistance using an ohmmeter on 1987 Audi 4000?
A: Ignition coil failures are uncommon, but if suspected, use an ohmmeter to check the primary and secondary circuit resistances. Measure the primary resistance between terminals 1 and 15, and the secondary resistance between the center HT terminal and terminal 1, referring to the Specifications for correct values.