The BenchForce Engine Control Module (ECM) Bench Harness 2017–2020 GM E88/E90/E99 (1.5L, 5.3L, 6.2L, 6.6L) is designed for out-of-vehicle programming and tuning of GM engine control modules from vehicles like the Silverado, Sierra, Corvette, and Malibu from mid-2017 onward.
| VEHICLE DETAILS | |
|---|---|
| MAKES: | Chevrolet |
| MODELS: | Corvette, Malibu, Silverado, Sierra |
| YEARS: | 2017-2023 |
| ENGINES: | 1.5L, 5.3L, 6.2L, 6.6L |
| MODULE: | Engine Module |
| USAGE: | 2019-2020 Silverado 5.3L 6.2L 2019-2020 Sierra 5.3L 6.2L 2019 6.2L LT5 Corvette ZR1 2018-2020 Malibu 1.5L 2020-2023 Silverado 6.6L 2020-2023 Sierra 6.6L |
| ALIASES: | E88, E90, E99, E93, 1.5L LFV, L82, 5.3L L84, 6.2L L87, 6.2L LT5, 6.6L L8T |
| SUPPORTED COMMUNICATION PROTOCOL(S) | DLC PIN(S) |
|---|---|
| CAN BUS | 16 WAY OBD-II DLC PINS 6 & 14 |
POWERBLOCK CONNECTION
| For communication on OBD-II DLC pins 2, 6, and 14, this harness requires OBD-II Pass-Through Harness. OBD-II Pass-Through Harness sold separately. |
| EXTRA FEATURES |
|---|
 Check Engine Indicator active with PowerBlock III |