100%
AT1–56
AT340E (2JZ–GE) AUTOMATIC TRANSMISSION – TROUBLESHOOTING
STANDARD VALUE OF ECM TERMINAL
ECM Terminals
E9
B
20 19 18 17 16 15 14 13 12 11
40 39 38 37 36 36 34 33 32 31
60 59 58 57 56 56 54 53 52 51
80 79 78 77 76 75 74 73 72 71
10 9 8 7 6 5 4 3 2 1
30 29 28 27 26 25 24 23 22 21
50 49 48 47 46 45 44 43 42 41
70 69 68 67 66 65 64 63 62 61
E10
A
10 9 8 7 6 5 4 3 2 1
20 19 18 17 16 15 14 13 12 11
30 29 28 27 26 25 24 23 22 21
40 39 38 37 36 35 34 33 32 31
FI6460
209057
* A = (E10), B = (E9)
Terminals | Symbols | Wiring Color | Condition | Standard Value
B76 – B69 | NSW – E1 | B–W ↔ BR | IG ON | Shift Lever; P or N position | Below 3 V
| | | | Shift Lever; Other than P or N position | 9 – 14 V
B3 – B23 | SP2⁻ – SP2⁺ | G ↔ R | IG OFF | | 560 – 680 Ω
B10 – B69 | S1 – E1 | W–R ↔ BR | IG OFF | | 10 – 16 Ω
| | | | Vehicle driving in 2nd gear position | 9 – 14 Ω
| | | IG ON | | 9 – 14 Ω
B9 – B69 | S2 – E1 | RL ↔ BR | IG OFF | | 10 – 16 Ω
| | | | Vehicle driving in 2nd or 3rd position | 9 – 14 Ω
| | | IG ON | | Below 1.5 V
B43 – B65 | VTA1 – E2 | Y ↔ BR–B | IG ON | Accel. pedal is not depressed | Below 0.8 V
| | | | Accel. pedal is fully depressed | 3.2 – 4.9 V
B64 – B65 | IDL1 – E2 | R ↔ BR–B | IG ON | Accel. pedal is not depressed | Below 3 V
| | | | Accel. pedal is depressed | 9 – 14 V
A2 – B65 | SP1 – E2 | P ↔ BR–B | Ignition switch ON
Turn the rear wheel slowly | | Repeat 0–8V or above
A3 – B69 | KD – E1 | Y ↔ BR | IG ON | Kick–down SW; OFF
(Accel. pedal is not depressed) | 9 – 14 V
| | | | Kick–down SW; ON
(Accel. pedal is fully depressed) | Below 3 V
A9 – B69 | 2 – E1 | LG–R ↔ BR | IG ON | Shift Position; 2 position | 7.5 – 14 V
| | | | Shift Position; Other than 2 position | Below 1.5 V
A10 – B69 | L – E1 | G–B ↔ BR | IG ON | Shift Position; L position | 7.5 – 14 V
| | | | Shift Position; Other than L position | Below 1.5 V
A12 – B69 | OD1 – E1 | BR–B ↔ BR | Ignition switch ON | | 4.5 – 5.5 V
A18 – B69 | M – E1 | G–Y ↔ BR | IG ON | Pattern select SW: MANU | 7.5 – 14 V
| | | | Pattern select SW: NORM | Below 1.5 V
A28 – B69 | OD2 – E1 | V–G ↔ BR | IG ON | O/D main SW; ON | 7.5 – 14 V
| | | | O/D main SW; OFF | Below 3 V
B24 – B65 | OIL – E2 | BR–B ↔ O | A/T fluid temperature 110°C (230°F) | | Below 1 V