Hello Everyone
I am working on a Chevy Malibu 2013- V6. Its throwing p06A3- 5volt ref Bus 4. I got the wiring diagram and Bus 4 is only connected to TAC and Accelerator.
-I disconnected both connectors and the scantool still shows 1.6V. when I use the MultiMeter on the circuits, it is giving me 5 Volt, but the scantool is showing me 1.6V . I disconnected the Terminals from the ECM itself to judge the wiring, The ECM still shows 1.6V . Since TAC and Accelerator are sharing the same Bus, If i try shorting the Circuit to ground, The 5 Volt drops to 0 volts on Multimeter but the scan tool still shows 1.6 . I am ordering a ECM for this.
Any suggestions? Its not making any sense now as the tool shows 1.6 and On the Multimeter its 5 Volt.
Regards
I am working on a Chevy Malibu 2013- V6. Its throwing p06A3- 5volt ref Bus 4. I got the wiring diagram and Bus 4 is only connected to TAC and Accelerator.
-I disconnected both connectors and the scantool still shows 1.6V. when I use the MultiMeter on the circuits, it is giving me 5 Volt, but the scantool is showing me 1.6V . I disconnected the Terminals from the ECM itself to judge the wiring, The ECM still shows 1.6V . Since TAC and Accelerator are sharing the same Bus, If i try shorting the Circuit to ground, The 5 Volt drops to 0 volts on Multimeter but the scan tool still shows 1.6 . I am ordering a ECM for this.
Any suggestions? Its not making any sense now as the tool shows 1.6 and On the Multimeter its 5 Volt.
Regards