Engine General Information and Diagnosis: 1A-6
Terminal Alignment of ECM Coupler
B944H11102002
I944H1110003-01
TERMINAL NO. CIRCUIT TERMINAL NO. CIRCUIT
1 GP switch signal (GP) 27 CKP sensor signal (CKP+)
2 IAT sensor signal (IAT) 28 —
3 IAP sensor signal #1 (IAP.F) 29 —
4 STP sensor signal (STP) 30 —
5 Power source for sensors (VCC) 31 Serial data for speedometer (TECH)
6 HO2 sensor signal 32 Serial data for self-diagnosis
7 Clutch lever position switch (CLT) 33 —
8 CKP sensor signal (CKP–) 34 Fuel pump relay (FP Relay)
9 Power source for fuel injector (VM) 35 STVA signal (STVA. 1B)
10 Power source for back-up 36 Tachometer
11 Power source 37 STVA signal (STVA. 1A)
12 Sensor ground (E2) 38 —
13 ECM ground (E1) 39 Cooling fan relay
14 — 40 —
15 — 41 Ground
16 — 42 Fuel injector #2 (R)
17 HO2 sensor heater (HO2.H) 43 Ignition coil #2
18 — 44 STVA signal (STVA. 2B)
19 ECT sensor signal (ECT) 45 —
20 TO sensor signal (TOS) 46 STVA signal (STVA. 2A)
21 TP sensor signal (TP) 47 —
22 IAP sensor signal #2 (IAP.R) 48 —
23 — 49 —
24 — 50 Ground
25 Starter switch signal 51 Fuel injector #1 (F)
26 Neutral switch signal 52 Ignition coil #1
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