problem starting 230CE
02-22-2011, 08:34 PM
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W202
problem starting 230CE
Hello people
I start it, leave it to warm and stop it
When I want to start it again it does not start, the engine turns as if he was not injecting
I leave her to cool and it starts in 1 second
This warm when, I extract a relay that is behind of the battery (they are two, but I extract of forward) and put another relay like that works well and the engine starts, but I stop it and then does not start, it is not a problem of this relay but it has to see something
I start it, leave it to warm and stop it
When I want to start it again it does not start, the engine turns as if he was not injecting
I leave her to cool and it starts in 1 second
This warm when, I extract a relay that is behind of the battery (they are two, but I extract of forward) and put another relay like that works well and the engine starts, but I stop it and then does not start, it is not a problem of this relay but it has to see something
02-24-2011, 11:16 AM
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88-300CE TWIN TURBO, 99-C43, 05-G55K, 71-280SL, 94-E320 CAB, 08 CLK63 BLACK SERIES
The two relays near the battery are the OVP and the FPR.
The OVP has a fuse on top.
The speed signal goes from the OVP to the FPR which keeps the fuel pumps running.
My guess is that one of the relays is being affected by heat.
If you pull the relays and shake them do you hear a rattle?
Both are inexpensive and if original or old should be replaced.
The OVP has a fuse on top.
The speed signal goes from the OVP to the FPR which keeps the fuel pumps running.
My guess is that one of the relays is being affected by heat.
If you pull the relays and shake them do you hear a rattle?
Both are inexpensive and if original or old should be replaced.
