Code 4, 5, 10 at the same time
Thread Starter
Junior Member
Joined: Oct 2016
Posts: 16
Likes: 0
From: Denver
E350 wagon
Code 4, 5, 10 at the same time
Hi all,
any ideas? I just cleaned the throttle body out, the resonance valve, the MAF sensor, and changed out the coil, plugs, wires.
1995 e320 wagon - 170k
Not too long after I'm getting 3 fault codes at once 4, 5, 10.
4 Air injection system faulty hot film mass air flow sensor with hot wire
5 Exhaust gas recirculation faulty
10 Voltage at mass air sensor too high/low
what do you guys think? where do I start.
I'm thinking EGR tube is clogged, but then i'm thinking it's related to me cleaning the the throttle and resonance and me messing something up.
I just don't know what to mess with first - i can't find any posts with all three - they must be related.
thanks,
dave
any ideas? I just cleaned the throttle body out, the resonance valve, the MAF sensor, and changed out the coil, plugs, wires.
1995 e320 wagon - 170k
Not too long after I'm getting 3 fault codes at once 4, 5, 10.
4 Air injection system faulty hot film mass air flow sensor with hot wire
5 Exhaust gas recirculation faulty
10 Voltage at mass air sensor too high/low
what do you guys think? where do I start.
I'm thinking EGR tube is clogged, but then i'm thinking it's related to me cleaning the the throttle and resonance and me messing something up.
I just don't know what to mess with first - i can't find any posts with all three - they must be related.
thanks,
dave
Thread Starter
Junior Member
Joined: Oct 2016
Posts: 16
Likes: 0
From: Denver
E350 wagon
Hey buddy, why the rude response? No need to be a d*ck . . . don't give W124 owners a bad name by being needlessly mean and rude, especially when someone is asking an honest question and looking for help.
I've researched this and I'm getting that I need to do both the MAF and clean the EGR tube.
Your second post is, "You ruined the MAF with all the BS spray you used--get a new one and live long and prosper!"
my response was, "will a bad MAF cause all 3?"
A simple yes or no would suffice - your initial post gave no clarification about the MAF causing 1 or more of the codes.
chill out man
-dd
I've researched this and I'm getting that I need to do both the MAF and clean the EGR tube.
Your second post is, "You ruined the MAF with all the BS spray you used--get a new one and live long and prosper!"
my response was, "will a bad MAF cause all 3?"
A simple yes or no would suffice - your initial post gave no clarification about the MAF causing 1 or more of the codes.
chill out man
-dd
