
2016 Toyota Tundra Limited 5.7L No Start, Poor Idle Quality, Misfire
The customer complained of a rough idle upon cold start. Further interrogation revealed extended crank time. The only code was P1604/start ability malfunction. After the engine has been allowed to achieve temperatures below 50°F, we were able to experience...
Summary posted 1/17/2019
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Message Closed w/Summary
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VIN | 5TFRW5F1XG |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start, Poor Idle Quality, Misfire |
Occurs | Cold |
Trouble Codes
P1604 | PCM Internal Dual-Port Ram Read/Write Integrity Failure |
Message Closed w/Summary
Vehicle Data
2016 Toyota Tundra Limited
VIN | 5TFRW5F1XG |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start, Poor Idle Quality, Misfire |
Occurs | Cold |
Trouble Codes
P1604 | PCM Internal Dual-Port Ram Read/Write Integrity Failure |