Connector [CHG-A]
ECM CONNECTOR TERMINAL INPUT/OUTPUT SIGNAL DESCRIPTIONS (CHG-A)
| Pin No. | Description | Condition | Type | Level | Test Result |
|---|---|---|---|---|---|
| 1 | Ignition Coil (Cylinder #4) control output [With Immobilizer] | Idle | Pulse | 1st Voltage: 300~400 V | 416 V |
| ON Voltage: Max. 2.0 V | 1.4 V | ||||
| Ignition Coil (Cylinder #1) control output [Without Immobilizer] | Frequency | 5.2 Hz | |||
| Dwell Time | 2.78 ms | ||||
| 2 | Shield | Idle | DC | Max. 50 mV | 16.8 mV |
| 3 | - | - | - | - | - |
| 4 | - | - | - | - | - |
| 5 | - | - | - | - | - |
| 6 | - | - | - | - | - |
| 7 | - | - | - | - | - |
| 8 | - | - | - | - | - |
| 9 | - | - | - | - | - |
| 10 | - | - | - | - | - |
| 11 | - | - | - | - | - |
| 12 | - | - | - | - | - |
| 13 | Electrical load [Wiper] signal input | - | - | - | - |
| 14 | Alternator (FR) | Idle | Pulse | HI: Battery Voltage | 13.4 V |
| LO: Max 1.5 V | 40 mV | ||||
| 15 | Ground | Idle | DC | Max. 50 mV | - |
| 16 | Ignition Coil (Cylinder #2) control output [With Immobilizer] | Idle | Pulse | 1st Voltage: 300~400 V | 416 V |
| ON Voltage: Max. 2.0 V | 1.3 V | ||||
| Ignition Coil (Cylinder #3) control output [Without Immobilizer] | Frequency | 5.2 Hz | |||
| Dwell Time | 2.73 ms | ||||
| 17 | - | - | - | - | - |
| 18 | - | - | - | - | - |
| 19 | - | - | - | - | - |
| 20 | - | - | - | - | - |
| 21 | - | - | - | - | - |
| 22 | - | - | - | - | - |
| 23 | - | - | - | - | - |
| 24 | - | - | - | - | - |
| 25 | - | - | - | - | - |
| 26 | - | - | - | - | - |
| 27 | - | - | - | - | - |
| 28 | - | - | - | - | - |
| 29 | Brake Switch 1 signal input | Brake ON | DC | Battery Voltage | - |
| Brake OFF | Max. 0.5 V | - | |||
| 30 | Cruise control Switch signal input | Cruise ON | DC | Battery Voltage | - |
| Cruise OFF | 4.3 ~ 4.7 V | - | |||
| 31 | Ignition Coil (Cylinder #1) control output [With Immobilizer] | Idle | Pulse | 1st Voltage: 300~400 V | 408 V |
| ON Voltage: Max. 2.0 V | 1.6 V | ||||
| Ignition Coil (Cylinder #4) control output [Without Immobilizer] | Frequency | 5.2 Hz | |||
| Dwell Time | 2.74 ms | ||||
| 32 | - | - | - | - | - |
| 33 | - | - | - | - | - |
| 34 | - | - | - | - | - |
| 35 | - | - | - | - | - |
| 36 | - | - | - | - | - |
| 37 | - | - | - | - | - |
| 38 | - | - | - | - | - |
| 39 | - | - | - | - | - |
| 40 | - | - | - | - | - |
| 41 | - | - | - | - | - |
| 42 | - | - | - | - | - |
| 43 | Clutch Switch signal input | Release | DC | Max. 0.5 V | - |
| Push | Battery Voltage | - | |||
| 44 | Brake Switch 2 signal input | Push | DC | Max. 0.5 V | - |
| Normal | Battery Voltage | - | |||
| 45 | Motor [+] control output | Engine Run | PWM | High: Battery Voltage | - |
| Low: Max. 0.5 V | - | ||||
| Duty: 50% | - | ||||
| 46 | Ignition Coil (Cylinder #3) control output [With Immobilizer] | Idle | Pulse | 1st Voltage: 300~400 V | 410 V |
| ON Voltage: Max. 2.0 V | 1.5 V | ||||
| Ignition Coil (Cylinder #2) control output [Without Immobilizer] | Frequency | 5.2 Hz | |||
| Dwell Time | 2.78 ms | ||||
| 47 | - | - | - | - | - |
| 48 | - | - | - | - | - |
| 49 | - | - | - | - | - |
| 50 | - | - | - | - | - |
| 51 | - | - | - | - | - |
| 52 | - | - | - | - | - |
| 53 | - | - | - | - | - |
| 54 | - | - | - | - | - |
| 55 | - | - | - | - | - |
| 56 | - | - | - | - | - |
| 57 | - | - | - | - | - |
| 58 | Power Steering Pressure Switch signal input | S/W ON | DC | Max. 0.5 V | - |
| S/W OFF | Battery Voltage | - | |||
| 59 | - | - | - | - | - |
| 60 | Motor [-] control output | Engine Run | PWM | High: Battery Voltage | - |
| Low: Max. 0.5 V | - | ||||
| Duty: 50% | - |