Good Evening!
I am having issues with my 99 Beetle 2.0L (AEG) Manual Transmission
I have access to a VAG-COM and VCDS.
Current Fault:
Since then a few more codes have come up regarding the throttle position sensor and actuator with messages that the signals are implausible. Unfortunately I didn't save them and have disconnected the harness from the ECM to test the wiring harness leads.
I purchased DIY subscriptions to both AllData and Mitchell1 and both show wiring diagrams with way more pins (80 pins) on the connector than what I'm seeing on my connector (I'm counting roughly 54). I'm trying to test the continuity from the Throttle Valve Control Module terminal connector, but the corresponding pins (according to Mitchell and AllData) do not exist.
I'm really stuck in the mud with this one. Any advice would be wonderful. The ECM part number is 06A 906 018 P
VCDS reports Throttle Valve at 70.6% and does not change regardless of pedal position. The Throttle Valve Angle does not change from 0 degrees. The only thing that changes when stepping on pedal is Load Status from Idle to Part Throttle. I have tried a TBA per Ross Tech documentation and get an ERROR.
I am having issues with my 99 Beetle 2.0L (AEG) Manual Transmission
I have access to a VAG-COM and VCDS.
Current Fault:
Code:
17988 - Throttle Actuator (Bank 1)
P1580 - 35-00 Malfunction
I purchased DIY subscriptions to both AllData and Mitchell1 and both show wiring diagrams with way more pins (80 pins) on the connector than what I'm seeing on my connector (I'm counting roughly 54). I'm trying to test the continuity from the Throttle Valve Control Module terminal connector, but the corresponding pins (according to Mitchell and AllData) do not exist.
I'm really stuck in the mud with this one. Any advice would be wonderful. The ECM part number is 06A 906 018 P
VCDS reports Throttle Valve at 70.6% and does not change regardless of pedal position. The Throttle Valve Angle does not change from 0 degrees. The only thing that changes when stepping on pedal is Load Status from Idle to Part Throttle. I have tried a TBA per Ross Tech documentation and get an ERROR.