90 - looking for I/P 10-way I.P Harness interconnect connector Circuit 229 - location - ZR-1 Net Registry Forums

Corvette95 · 02-12-2020

Hi, Does anyone know right off where the 10 Way Instrument Panel Harness to Engine Harness connector is on a 90? The preliminary 90 manual I have says behind passenger glove box. This is the VATS wire from the Ignition to CCM to ECM. I am willing to track it down, but thought someone here would know from experience. I need to check for 5 volts. THANKS! I am tracking down a CODE CCM code 54, and want to rule out wiring, I am leaning to more of an intermittent connection with the ignition switch.

02-12-2020	#1
Corvette95 Join Date: Jan 2006 Location: Decatur, AL Posts: 1,122	90 - looking for I/P 10-way I.P Harness interconnect connector Circuit 229 - location Hi, Does anyone know right off where the 10 Way Instrument Panel Harness to Engine Harness connector is on a 90? The preliminary 90 manual I have says behind passenger glove box. This is the VATS wire from the Ignition to CCM to ECM. I am willing to track it down, but thought someone here would know from experience. I need to check for 5 volts. THANKS! I am tracking down a CODE CCM code 54, and want to rule out wiring, I am leaning to more of an intermittent connection with the ignition switch. __________________ Corvette95 Registry and Forum (*************) 1989 C4 Conv Wht/Gry Auto Hardtop Top Flight SOLD 1995 C4 Coupe Purple/Blk 6 Speed 1989 C4 Conv Wht/Red Auto SOLD 1996 C4 Conv Black/Tan Auto SOLD 1994 C4 Coupe Wht/Blk SOLD 1995 C4 ZR-1 White/Gry #278 Dual Dunn Head SOLD 1986 C4 Coupe Black/Red 4+3 SOLD 1990 C4 ZR-1 Red/Red #0454

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