Isuzu KB P190. Manual — part 822

Engine Management – V6 – Diagnostics

Page 6C1-2–10

Figure 6C1-2 – 3

Engine Management – V6 – Diagnostics

Page 6C1-2–11

Figure 6C1-2 – 4

Engine Management – V6 – Diagnostics

Page 6C1-2–12

3.2

ECM Connector End Views

Engine Control Module Connector E-60

Figure 6C1-2 – 5

Terminal / Pin

Wire Colour

Circuit

Description

Function

E-60–1 BR

KNK_RET2

Low Reference – Knock Sensor Bank 2

E-60–2 LG

IN_PMP_2

B2S1 HO2S Input Pump Current (Bank 2 Sensor 1)

E-60–3 O

IN_PMP_1

B1S1 HO2S Input Pump Current (Bank 1 Sensor 1)

E-60–4 O

CMSFH_1

CMP Sensor Signal – Intake Bank 1

E-60–5 GR 5VDC2

5 Volt Reference – 6

E-60–6

Not Used

E-60–7 BR/R 5VGD2

Low Reference – Ground 2

E-60–8 V TPS_2

TP Sensor 2 Signal

E-60–9 G/W EST4

EST 4 Control

E-60–10 W

ENG_SPD

CKP Sensor High

E-60–11

Not Used

E-60–12

Not Used

E-60–13

Not Used

E-60–14

Not Used

E-60–15 BR ETC_POS

TAC Motor Control (Positive)

E-60–16 V/W

O2_HTR_1

B1S1 HO2S Heater Low Reference (Bank 1 Sensor 1)

E-60–17 GR

KNK_RET1

Low Reference – Knock Sensor Bank 1

E-60–18 BR/W

O2_RTN_2

B2S1 HO2S Low Signal (Bank 2 Sensor 1)

E-60–19 V HI_SIG_1

B1S1 HO2S High Signal (Bank 1 Sensor 1)

E-60–20

Not Used

E-60–21 GR CHRG_2

Generator Field Duty Cycle Signal (‘F’ Terminal)

E-60–22

Not Used

E-60–23 Y COL_TMP

ECT Sensor Signal

E-60–24

Not Used

E-60–25 L/W EST6

EST 6 Control

E-60–26 O/W EST2

EST 2 Control

Engine Management – V6 – Diagnostics

Page 6C1-2–13

E-60–27

Not Used

E-60–28

Not Used

E-60–29

Not

Used

E-60–30

Not

Used

E-60–31 Y ETC_NEG

TAC Motor Control (Negative)

E-60–32 L

O2_HTR_2

B2S1 HO2S Heater Low Control (Bank 2 Sensor 1)

E-60–33 L KNK1

Knock Sensor 1 Signal (Bank 1)

E-60–34 V/W HI_SIG_2

B2S1 HO2S High Signal (Bank 2 Sensor 1)

E-60–35 V/W PMP_1

B1S1 HO2S Pump Current (Bank 1 Sensor 1)

E-60–36

Not Used

E-60–37 BR OIL_LVL

Oil Level Switch Signal

E-60–38 G/W OIL_TMP

Oil Temperature Sensor Signal

E-60–39 BR/T 5VGD3

Low Reference – Ground 3

E-60–40 GR/B

OIL_PRESS

Oil Pressure Sensor Signal

E-60–41 DG EST5

EST 5 Control

E-60–42 V EST1

EST 1 Control

E-60–43 O CHRG_1

Generator Turn On Signal (‘L’ Terminal)

E-60–44

Not Used

E-60–45 LB INJR_4

Fuel Injector 4 Control

E-60–46 P/L INJR_3

Fuel Injector 3 Control

E-60–47 BR/W INJR_5

Fuel Injector 5 Control

E-60–48 G/W

CNPUR

EVAP Canister Purge Solenoid Control

E-60–49

GR/B

RET5

CKP Sensor Shield Return

E-60–50 LB KNK2

Knock Sensor 2 Signal (Bank 2)

E-60–51 W PMP_2

B2S1 HO2S Pump Current (Bank 2 Sensor 1)

E-60–52 BR/G

O2_RTN_1

B1S1 HO2S Low Signal (Bank 1 Sensor 1)

E-60–53

Not Used

E-60–54 GR 5VDC2

5 Volt Reference – 2

E-60–55 G TPS-1

TP Sensor 1 Signal

E-60–56 LG MAP

MAP Sensor Signal

E-60–57 GR 5VDC5

5 Volt Reference – 5

E-60–58 LB EST3

EST 3 Control

E-60–59 B 5VGD6

CKP Sensor Low – Ground 6

E-60–60

Not Used

E-60–61

Not Used

E-60–62 LG INJR_2

Fuel Injector 2 Control

E-60–63 BR/L INJR_1

Fuel Injector 1 Control

E-60–64 Y/B INJR_6

Fuel Injector 6 Control