Volkswagen P1693: Malfunction Indication Light Short to B+
Is your scanner showing Volkswagen P1693?
No worries. We'll show you what it means and how to deal with it.
Volkswagen P1693: Malfunction Indication Light Short to B+
OVERVIEWWhat Does The Volkswagen P1693 Code Mean?
The exhaust Malfunction Indicator Lamp (MIL) lights up when exhaust relevant malfunctions are recognized by the Engine Control Module (ECM). The Malfunction Indicator Lamp (MIL) can blink or remain lit continuously. Blinking: There is a malfunction that causes damage to the catalytic converter in this driving condition. In this case, vehicle must only be driven at reduced power!
Continuously lit: There is a malfunction that causes increased emissions. Check DTC memory for Motronic control module. DTC memory must still be checked if there are driveability problems or customer complaints and the MIL is not lit, since malfunctions can be stored without causing the MIL to light immediately.
What Are The Potential Causes Of The Volkswagen P1693 Code?
- Wire from ECM to MIL is shorted or grounded
- ECM has failed
- MIL has failed
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> Twippo 372Pcs Waterproof Wire Connectors Kit
>>> Volkswagen Engine Control Module
>>> 8mm 12V Car Symbol LED Dash Panel Warning Pilot Light Bulb
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Volkswagen P1693, DTCDECODE.
