P0700 Diagnostic Trouble Code Discussion for November 2012
Automatic Transmission System Malfunction Detected
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| Help Request | Posted | |
| 2001 Volvo S40 1.9L MIL Lamp on, High Idle VIN: YV1VS29521 P0700: DTC stored in the TCM. ... intermittent high idle. When driving the vehicle, all of a sudden the IAC duty cycle goes from 33% to almost 90%. I can put the transmission in Park and the IAC will cut down to 50% but when putting in drive again it rises back up to 90%. Cycling the A/C s... |
November 09, 2012 |
