I've got a bunch of codes which all point to an issue with the harness or a fuse issue since my research indicates they're all on the same circuit. I need some help identifying the location of a few of the connectors. I have a wiring harness diagram and a link which describes how everything connects....just missing the exact location of the items in the engine bay.
In the link (
http://forums.vwvortex.com/showthread.php?4067111-2002-Eurovan-Full-Camper-(winnie)-Short-to-ground-faults) I found I believe S117 under the dash attached to the underside of the main fuses, labeled '11'. I found the wiring harness from the MAF and down towards the O2...but can't seem to trace it back to the drivers side under the hood.
Any tips on where to find the 87a connector or e30 wiring?
My CELs:
17833 - EVAP Purge Valve (N80)
P1425 - 35-00 - Short to Ground
17880 - EVAP Leak Detection Pump
P1472 - 35-00 - Short to Ground
17843 - Secondary Air Pump Relay (J299)
P1435 - 35-00 - Short to Ground
17829 - Secondary Air Injection Solenoid Valve (N112)
P1421 - 35-00 - Short to Ground
17525 - Oxygen (Lambda) Sensor Heating Circuit: B1 S2
P1117 - 35-00 - Short to Ground
17876 - EVAP Canister Solenoid Valve 2 (N115)
P1468 - 35-00 - Short to Ground
17606 - Oxygen (Lambda) Sensor Heater Circuit: B1 S2
P1198 - 35-00 - Electrical Malfunction
16486 - Mass Air Flow Sensor (G70)
P0102 - 35-00 - Signal too Low
17523 - Oxygen (Lambda) Sensor Heating: B1 S1
P1115 - 35-00 - Short to Ground
17511 - Oxygen (Lambda) Sensor Heating; B1 S1
P1103 - 35-00 - Performance too Low
17923 - Intake Manifold Valve (N156)
P1515 - 35-00 - Short to Ground