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P0731 Diagnostic Trouble Code Discussion for April 2010

First Gear Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0731
Help Request Posted
1996 Infiniti G20 2.0L Poor Idle Quality, Hesitation VIN: JNKCP01D6T
P0731: First Gear Circuit Malfunction. Greetings: Customers concern is that there is a hesitation. I drove it but found no problems. My service manager shows me what the customers concern is. If you go real slow, either in drive or reverse, it feels like it is missing, ever so slightly. Test drivi...
April 02, 2010
1996 Infiniti G20 2.0L Poor Idle Quality, Hesitation VIN: JNKCP01D6T
P0731: First Gear Circuit Malfunction. Greetings: Customers concern is that there is a hesitation. I drove it but found no problems. My service manager shows me what the customers concern is. If you go real slow, either in drive or reverse, it feels like it is missing, ever so slightly. Test drivi...
April 07, 2010
1999 Mercury Villager (Van) 3.3L Poor Idle Quality, Surge
P0731: gear 1 ratio incorrect. After at operating Temp, shutters and bucks on accel. worse uphill. after stop and sits a little bit will run smooth but starts acting up again Check engine light flashes some times but goes out. had codes pulled, has knock sensor and 2 gear ratio codes
April 27, 2010
1996 Infiniti G20 2.0L Poor Idle Quality, Hesitation VIN: JNKCP01D6T
P0731: First Gear Circuit Malfunction. Greetings: Customers concern is that there is a hesitation. I drove it but found no problems. My service manager shows me what the customers concern is. If you go real slow, either in drive or reverse, it feels like it is missing, ever so slightly. Test drivi...
April 02, 2010
1996 Infiniti G20 2.0L Poor Idle Quality, Hesitation VIN: JNKCP01D6T
P0731: First Gear Circuit Malfunction. Greetings: Customers concern is that there is a hesitation. I drove it but found no problems. My service manager shows me what the customers concern is. If you go real slow, either in drive or reverse, it feels like it is missing, ever so slightly. Test drivi...
April 07, 2010
1999 Mercury Villager (Van) 3.3L Poor Idle Quality, Surge
P0731: gear 1 ratio incorrect. After at operating Temp, shutters and bucks on accel. worse uphill. after stop and sits a little bit will run smooth but starts acting up again Check engine light flashes some times but goes out. had codes pulled, has knock sensor and 2 gear ratio codes
April 27, 2010