AD07.51-P-6001-16A | HFM-SFI fuel injection system test of electrical system dwell time for ignition coil (T1/3) |
| Scope of test | Measuring instrument/ Test connection | Operation/Requirement | Specified value | Possible cause/Remedy | ||
1.0 | Dwell time for ignition coil 3 (T1/3) Up to 03/95 (HHT diagnosis identifier 46) As of 04/95 (HHT diagnosis identifier 49) |
65 (2.21) 54 (2.10) |
N3/4 N3/4 |
39 (1.39) 39 (1.39) | FP relay module disconnected. Starter: Operate Engine: Idling |
20–100 ms 2–4 ms | 1.1 |
1.1 | Quiescent current shutoff: T1/3 Up to 03/95 (HHT diagnosis identifier 46) As of 04/95 (HHT diagnosis identifier 49) |
65 (2.21) 54 (2.10) |
N3/4 N3/4 |
39 (1.39) 39 (1.39) | FP relay module disconnected Ignition: ON Starter: Operate |
0 V 0.3–0.5 V | T1/3 Engine control module (HFM-SFI) (N3/4) < 0.3 V cable from T1/3 to N3/4 open-circuited. > 0.5 V T1/3 |