Engine Electrical (K20C1: Type-R)
WARNING: This page is about a different car, the 2021 Honda Civic, 2020 Honda Civic, 2019 Honda Civic, 2018 Honda Civic, and 2017 Honda Civic. However, it is still accessible from the selected car via links, so may be relevant.
| Item | Measurement | Qualification | Standard or New | Service Limit |
|---|---|---|---|---|
| Ignition coil | Firing order | 1-3-4-2 | ||
| Spark plug | Gap | 0.7-0.8 mm (0.028-0.031 in) | - | |
| Ignition timing | At idle Check the red mark | In neutral | 2 +/-2 deg. ATDC (conversion value by HDS: -2 +/-2 deg.) | |
| Drive belt | Tension | Auto-tensioner | ||
| Alternator | Brush length | 10.5 mm (0.413 in) | 1.5 mm (0.059 in) | |
| Starter | Commutator mica depth | 0.40-0.50 mm (0.0157-0.0197 in) | 0.15 mm (0.0059 in) | |
| Commutator runout | 0.02 mm (0.0008 in) max. | 0.05 mm (0.0020 in) | ||
| Commutator O.D. | 28.0-28.1 mm (1.102-1.106 in) | 27.5 mm (1.083 in) | ||
| Brush length | 11.1-11.5 mm (0.437-0.453 in) | 4.3 mm (0.169 in) | ||