quattroworld.com Forums: Sounds like the crankshaft position sensor to me. Brother's B5 has the same symptoms.

Sounds like the crankshaft position sensor to me. Brother's B5 has the same symptoms.
Posted by: Benson (1639) on 2017-05-16 21:06:57 In Reply to: Car stopped dead at a stop sign yesterday...wouldn't start posted by kwatro on 2017-05-15 20:18:01	Share \| Report

Quit when it got hot by shutting off the fuel pump.

Thread:

Car stopped dead at a stop sign yesterday...wouldn't start - kwatro 2017-05-15 20:18:01 (331 views)
- Sounds like the crankshaft position sensor to me. Brother's B5 has the same symptoms. - Benson 2017-05-16 21:06:57 (263 views)
  - 2 questions: - kwatro 2017-05-17 05:15:59 (273 views)
    - Not sure, but the CPS and the "Engine Speed Sensor" might be the same thing. - Benson 2017-05-17 09:13:01 (353 views)
      - Same problem, likely your CPS. Easy DIY but takes patience with the tight space  -  Modonner  2017-05-19 20:25:34 (276 views)
        
        Dealer says it is ESS. I'm going to let them fix it. They gave me a loaner..review:  -  kwatro  2017-05-20 09:56:04 (290 views)
        
        after a week, it appears dealership (and VAG) were correct. Running fine.  -  kwatro  2017-05-31 21:44:44 (276 views)
        
        Good to hear. Thinking about replacing mine as a preventative measure....   -  Benson  2017-06-01 07:38:15 (235 views)
- just a guess but maybe fuel pump relay since it only happens when motor is hot. - Ali 2017-05-16 10:25:56 (285 views)
  - Is that the cube looking fuse under the ECU? If so, that was my random no start issue. - Silver Streakin' 2017-05-16 14:11:25 (262 views)
    - Its on the relay panel behind the internal fuse box on the driver side of the dash - Ali 2017-05-16 15:32:47 (484 views)
  - That's what I was thinking? Or poss cam posn sens going bad? - SavantAvant 2017-05-16 10:44:30 (291 views)
    - Mechanic says it is not the fuel pump relay...but... - kwatro 2017-05-16 20:23:06 (286 views)
- and of course this happens just when convertible weather arrives.... - kwatro 2017-05-15 20:23:18 (244 views)

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