Question about 1999 Volvo S70
bbLoss of serial communication link
bbthe ecm did not detect communication between
bb1.- Shorted sensor or circuit
bb2.- Openor cicrcuit condition
bb3.- Failed control modition
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
EVAP system is a very COMPLEX system. There is not enough time or space here to adequately diagnose your problem. Components involved are Canister Close Valve, Charcoal Canister, Canister Filter, Purge Contro Solenoid Valve, Fuel Tank Pressure Sensor, EVAP tubes & hoses, Fuel Pump Gasket, fuel tank itself, check valves, Electrical Wiring to and from the ECM and components. Best solution: Pay diagnistic fee and have professionals diagnose problem. This way you'll know EXACTLY what the problem is and what's required to fix it (parts, labor, tax, time-frame, etc.).
Posted on Jun 05, 2009
Check engine light codes BBEVAP,
BB1 Purge or vent solenoids defective,
BB2 Check connector and wiring
BB3 Fuel saturated vapor cannister
Posted on Sep 27, 2009
Take/Tow your vehicle to an authorized Hyundai dealership and pay the diagnostic fee... they will tell you exactly what the problem is and the cost of parts/labor to fix it... at least this way you'll know what the problem is and what's required to fix it.
Posted on Oct 03, 2009
Tips for a great answer:
May 14, 2016 | Cars & Trucks
Apr 02, 2015 | 1998 BMW 7 Series
Oct 14, 2014 | 2005 Dodge Caravan
Oct 02, 2014 | 1999 Plymouth Voyager
Nov 23, 2017 | GMC Denali Cars & Trucks
ECM fault-No CCD message from TCM
- Failed ECM
EVAP leak detection pump solenoid circuit condition
- ECM detected the pump solenoid did not change status when activated
Feb 08, 2011 | 1997 Dodge Caravan
Oct 07, 2009 | 2003 Jeep Grand Cherokee
Mar 25, 2009 | 2002 Hyundai Accent
Jul 24, 2016 | 1999 Volvo S70
183 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: