Engine General Information and Diagnosis: 1A-5
Terminal Alignment of ECM Coupler
B823H11102002
I823H1110002-01
TERMINAL NO. CIRCUIT TERMINAL NO. CIRCUIT
1 STVA signal (STVA, 2A) 35 ISC valve signal (ISC, 2A)
2 STVA signal (STVA, 1A) 36 ISC valve signal (ISC, 1A)
3 EXCVA power (EXCVA–) 37 Drive mode selector (DMS 1)
4 EXCVA power (EXCVA+) 38 Tachometer
5
EXCVA position sensor signal
(EXCVAS)
39 Fuel pump relay (FP relay)
6 Serial data for speedometer 40
Immobilizer communication (For E-02,
19, 24)
7 — 41 HO2 sensor heater (HO2SH)
8 TP sensor signal (TPS) 42 Starter relay
9 IAP sensor signal (IAPS) 43 Cooling fan relay
10 ECT sensor signal (ECTS) 44 PAIR control solenoid valve (PAIR)
11 Power source for sensors (VCC) 45 Primary fuel injector #4 (#41)
12 HO2 sensor signal (HO2S) 46 Primary fuel injector #3 (#31)
13 CMP sensor signal (CMPS+) 47 Primary fuel injector #2 (#21)
14 CKP sensor signal (CKPS+) 48 Primary fuel injector #1 (#11)
15
EVAP system purge control solenoid
valve (EVAP) (E-33 only)
49 Ignition coil #3
16 Power source for back-up 50 Ignition coil #2
17 Power source 51 Ignition coil #1
18 STVA signal (STVA, 2B) 52 ISC valve signal (ISC, 2B)
19 STVA signal (STVA, 1B) 53 ISC valve signal (ISC, 1B)
20 STP sensor (STPS) 54 Drive mode selector (DMS 2)
21
Immobilizer indicator (For E-02, 19, 24)
/Ignition switch signal (For E-03, 28, 33)
55 —
22 TO sensor signal (TOS) 56 —
23 GP switch signal (GP) 57
Immobilizer communication (For E-02,
19, 24)
24 — 58 —
25 — 59 Neutral signal
26 AP sensor signal (APS) 60 Clutch lever switch
27 IAT sensor signal (IATS) 61 Secondary fuel injector #4 (#42)
28 — 62 Secondary fuel injector #3 (#32)
29 Sensor ground (E2) 63 Secondary fuel injector #2 (#22)
30 — 64 Secondary fuel injector #1 (#12)
31 CKP sensor signal (CKPS–) 65 Mode select switch
32 Serial data for self-diagnosis 66 General power ground (E-01)
33 Power source for fuel injectors 67 Ignition system ground (E-03)
34 ECM ground 68 Ignition coil #4
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