AE92 vs AE101 GZE ECU Compare
by Peter Turner, (pjturner AT yahoo DOT com)
This page shows the differences between the AE92 and AE101 MAP 4A-GZE ECUs. The MAIN differences occur on the 26pin plugs. The OTHER ecu pin out refers to the AE92 ECU pin out on club4ag.com The 16pin plug is not shown because these are the only 2 differences on it between the two ECU versions. |
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AE101 |
Toyota Part Number: 89661-12790 |
Denso Part Number: 175700-3371 |
AE101 a Connector (26pin) |
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Bottom Left of Plug Face Bottom Right of ECU Socket |
Intake manifold | BR | E02 | 26 | 1 | === | === | ===Not Used====== | Top Left of Plug Face Top Right of ECU Socket |
Supercharger Relay | B-Y | SMC | 25 | 2 | === | === | ===Not Used====== | ||
VSV Bypass | G-R | ABV | 24 | 3 | IGF | B-Y | Igniter | ||
VSV Bleed | R-W | ACV | 23 | 4 | NE | R | Distributor | ||
===Not Used==== | === | === | 22 | 5 | G2 | B | Distributor | ||
Not Used | - | - | 21 | 6 | FPU | LG | VSV Fuel Pressure up | ||
Igniter | B | IGT | 20 | 7 | - | - | Not Used | ||
Igniter | B-O | IGD | 19 | 8 | HT | B-W | O2 Sensor | ||
Distributor | G | G1 | 18 | 9 | RSC | G | Rotary solenoid | ||
Distributor | W? | G- | 17 | 10 | RSO | R | Rotary solenoid | ||
===Not Used==== | === | === | 16 | 11 | #20 | G-Y | Injectors 1,2 | ||
===Not Used==== | === | === | 15 | 12 | #10 | G-R | Injectors 3,4 | ||
Bottom Right of Plug Face Bottom Left of ECU Socket |
Intake manifold | BR | E1 | 14 | 13 | E01 | BR | Intake manifold | Top Right of Plug Face Top Left of ECU Socket |
AE92 |
Toyota Part Number: ?????-????? |
Denso Part Number: ??????-???? |
AE92 a Connector (26pin) |
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Bottom Left of Plug Face Bottom Right of ECU Socket |
Intake manifold | BR | E02 | 26 | 1 | NE | R | Distributor | Top Left of Plug Face Top Right of ECU Socket |
Supercharger Relay | B-Y | SMC | 25 | 2 | G2 | B | Distributor | ||
VSV Bypass | G-R | VSV3 | 24 | 3 | IGF | B-Y | Igniter | ||
VSV Bleed | R-W | VSV2 | 23 | 4 | - | - | Not Used | ||
Rotary solenoid | R | RSO | 22 | 5 | FPU | LG | VSV Fuel Pressure up | ||
Not Used | - | - | 21 | 6 | - | - | Not Used | ||
Igniter | B | IGT | 20 | 7 | - | - | Not Used | ||
Igniter | B-O | IGD | 19 | 8 | HT | B-W | O2 Sensor | ||
Not Used | - | - | 18 | 9 | RSC | G | Rotary solenoid | ||
Not Used | - | - | 17 | 10 | - | - | Not Used | ||
Not Used | - | - | 16 | 11 | #20 | G-Y | Injectors 1,2 | ||
Distributor | G | G1 | 15 | 12 | #10 | G-R | Injectors 3,4 | ||
Bottom Right of Plug Face Bottom Left of ECU Socket |
Intake manifold | BR | E1 | 14 | 13 | E01 | BR | Intake manifold | Top Right of Plug Face Top Left of ECU Socket |