Multec-M (14 SE / C 14 SE / C 16 SE) F0:DATA LIST
| No. | TECH 1 Display | Conditions for Checking | Nominal Value | Trouble Codes | Terminal |
|---|---|---|---|---|---|
| 16 | SPARK ADVANCE | Engine running at idle speed, operating temperature | |||
| 8° to 12 °CA BTDC | |||||
| - | D 10/D 1 | ||||
| Trouble-shooting: | Nominal Value: | Cause of Fault: | |||
| (If nominal value is not attained) |
· This value is not an actually measured value; it is an ignition value taken from the control unit. It is used primarily to improve understanding of the system. All consumers should be switched off.
· If the firing angle values rear by TECH 1 deviate significantly from the above nominal values, check various sensor input signals:
1. Intake manifold pressure sensor
2. Throttle valve potentiometer
3. Intake air temperature
4. Coolant temperature
5. P/N switch in P or N position for AT
6. AC switch in OFF position