Engine Electrical System

~5min read
1special tools

Specifications

Specification

Ignition System

Spark Plug
Item Specification
Type ELR11ISPC8+
Gap 0.7 - 0.8 mm
(0.028–0.31 in.)

Charging System

Generator ▷ 13.5 V, 120 A [ISG only]
Item Specification
Rated Voltage 13.5 V, 120 A
Operating Speed 1000–18,000 rpm
Voltage Regulator Built-in IC regulator type
ECM Interface Type Regulator LIN Communication
Regulator set voltage (internal mode) 14.5 ± 0.3 V
Connector Terminal 1 (COM)
Pulley Type OAP

▷ 13.5 V, 90 A [NOT ISG]
Item Specification
Rated Voltage 13.5 V, 90 A
Operating Speed 1000–18,000 rpm
Voltage Regulator Built-in IC regulator type
ECM Interface Type Regulator LIN Communication
Regulator set voltage (internal mode) 14.5 ± 0.3 V
Connector Terminal 1 (COM)
Pulley Type OAP

Battery ▷ CMF45L-DIN
Item Specification
Capacity [20 hr/5 hr] (Ah) 45/36
Cold Cranking Amps (A) 410 (SAE) / 410 (EN)
Reserve Capacity (min) 80

▷ AGM50L-DIN
Item Specification
Capacity [20 hr/5 hr] (Ah) 50/40
Cold Cranking Amps (A) 560 (SAE) / 560 (EN)
Reserve Capacity (min) 80

Starting System

Starter ▷ 12 V, 1.2 kW: ISG only
Item Specification
Rated Voltage 12 V, 1.2 kW
Number of Gear Teeth 13
Performance
[No Load, 11.5 V]
Amperes Max. 117 A
Speed Min. 3200 rpm

▷ 12 V, 0.85 kW: NOT ISG
Item Specification
Rated Voltage 12 V, 0.85 kW
Number of Gear Teeth 13
Performance
[No Load, 11.5 V]
Amperes Max. 85 A
Speed Min. 3700 rpm

Tightening torque

Item N·m kgf·m lbf·ft
Ignition coil mounting bolt 9,8 - 11,8 1,0 - 1,2 7,2 - 8,7
Spark Plug 14,7 - 24,5 1,5 - 2,5 10,9 - 18,1
Generator Cable Nut (B+) 13,7 - 17,7 1,4 - 1,8 10,1 - 13,0
Generator upper mounting bolt 29,4 - 41,2 3,0 - 4,2 21,7 - 30,4
Generator lower mounting bolt 21,6 - 32,4 2,2 - 3,3 15,9 - 23,8
Battery Positive (+) Terminal Nut 7,8 - 9,8 0,8 - 1,0 5,8 - 7,2
Battery Negative (-) Terminal Nut 4,0–6,0 0,4 - 0,6 3,0 - 4,4
Battery mounting bracket bolt 9,0 - 14,0 0,9 - 1,4 6,6 - 10,3
Battery Tray Mounting Bolt 9,0 - 14,0 0,9 - 1,4 6,6 - 10,3
Battery Sensor Cable Mounting Bolt 27,0 - 33,0 2,7 - 3,3 19,9 - 24,3
Starter Cable Nut (B+) 9,8 - 11,8 1,0 - 1,2 7,2 - 8,7
Starter motor bolt 42,2 - 53,9 4,3 - 5,5 31,1 - 39,8
DC/DC Converter Mounting Bolt 4,0–6,0 0,4 - 0,6 3,0 - 4,4

Special Service Tools

Special Service Tools

Tool Name/Number Illustration Description
Generator Pulley Removal Wrench
09373-27000
Used to remove/install the alternator pulley

Test yourself

A quick Kia Picanto JA quiz: every answer comes with an explanation and a link to the manual page.