Audi A6 Allroads not starting, cranking but not firing
#1
Audi A6 Allroads not starting, cranking but not firing
I replaced Coolant Temperature Sensor , fan sensor just yeasterday.
In the morning I started the car and it was alright
but after about 3 hours, I came to start again and it refused,
we thought it was fuel, so we added fuel but did not help
Thought it was battery, but the battery is less than 3 months old, the volt is at 12v, however when you start it, it falls to the second last bar, but comes up to the middle when you stop. (Tried using another battery because we thought it had discharged but no success)
When replacing the fan sensor yeasterday, the pipe came off and a bit of coolant was sprinkled on engine, however it continued to start several times yesterday and even today morning without any issues.
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17944 - Camshaft Timing Adj. Bank2 (N208): Open Circuit
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Readiness: 0110 1101
In the morning I started the car and it was alright
but after about 3 hours, I came to start again and it refused,
we thought it was fuel, so we added fuel but did not help
Thought it was battery, but the battery is less than 3 months old, the volt is at 12v, however when you start it, it falls to the second last bar, but comes up to the middle when you stop. (Tried using another battery because we thought it had discharged but no success)
When replacing the fan sensor yeasterday, the pipe came off and a bit of coolant was sprinkled on engine, however it continued to start several times yesterday and even today morning without any issues.
17072 - Shareware Version. To Decode all DTCs
P0688 - 35-00 - Please Register/Activate 16502 - Shareware Version. To Decode all DTCs
P0118 - 35-10 - Please Register/Activate - Intermittent
17944 - Camshaft Timing Adj. Bank2 (N208): Open Circuit
P1536 - 35-10 - - - Intermittent
17936 - Shareware Version. To Decode all DTCs
P1528 - 35-10 - Please Register/Activate - Intermittent
18010 - Shareware Version. To Decode all DTCs
P1602 - 35-10 - Please Register/Activate - Intermittent
Readiness: 0110 1101
#2
Found it
I found it by God's grace!
I read somewhere that fuse no.29 could be the culprit, so I pulled it out, didn't seem to have any issues, but decided to swap with another 30 amp anyway, after disconnecting the battery,
I put back the battery, then put the key on on position,
The first thing I heard for nearly 4 seconds was a happy fuel pump, adjusting itself, turned the ignition on and whalla!!!! came on first time.
Hope it encourages someone
I read somewhere that fuse no.29 could be the culprit, so I pulled it out, didn't seem to have any issues, but decided to swap with another 30 amp anyway, after disconnecting the battery,
I put back the battery, then put the key on on position,
The first thing I heard for nearly 4 seconds was a happy fuel pump, adjusting itself, turned the ignition on and whalla!!!! came on first time.
Hope it encourages someone
I replaced Coolant Temperature Sensor , fan sensor just yeasterday.
In the morning I started the car and it was alright
but after about 3 hours, I came to start again and it refused,
we thought it was fuel, so we added fuel but did not help
Thought it was battery, but the battery is less than 3 months old, the volt is at 12v, however when you start it, it falls to the second last bar, but comes up to the middle when you stop. (Tried using another battery because we thought it had discharged but no success)
When replacing the fan sensor yeasterday, the pipe came off and a bit of coolant was sprinkled on engine, however it continued to start several times yesterday and even today morning without any issues.
17072 - Shareware Version. To Decode all DTCs
P0688 - 35-00 - Please Register/Activate 16502 - Shareware Version. To Decode all DTCs
P0118 - 35-10 - Please Register/Activate - Intermittent
17944 - Camshaft Timing Adj. Bank2 (N208): Open Circuit
P1536 - 35-10 - - - Intermittent
17936 - Shareware Version. To Decode all DTCs
P1528 - 35-10 - Please Register/Activate - Intermittent
18010 - Shareware Version. To Decode all DTCs
P1602 - 35-10 - Please Register/Activate - Intermittent
Readiness: 0110 1101
In the morning I started the car and it was alright
but after about 3 hours, I came to start again and it refused,
we thought it was fuel, so we added fuel but did not help
Thought it was battery, but the battery is less than 3 months old, the volt is at 12v, however when you start it, it falls to the second last bar, but comes up to the middle when you stop. (Tried using another battery because we thought it had discharged but no success)
When replacing the fan sensor yeasterday, the pipe came off and a bit of coolant was sprinkled on engine, however it continued to start several times yesterday and even today morning without any issues.
17072 - Shareware Version. To Decode all DTCs
P0688 - 35-00 - Please Register/Activate 16502 - Shareware Version. To Decode all DTCs
P0118 - 35-10 - Please Register/Activate - Intermittent
17944 - Camshaft Timing Adj. Bank2 (N208): Open Circuit
P1536 - 35-10 - - - Intermittent
17936 - Shareware Version. To Decode all DTCs
P1528 - 35-10 - Please Register/Activate - Intermittent
18010 - Shareware Version. To Decode all DTCs
P1602 - 35-10 - Please Register/Activate - Intermittent
Readiness: 0110 1101
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