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U1262 Diagnostic Trouble Code Discussion for June 2012

Data Circuit Malfunction


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Trouble Ticket Help Requests for DTC U1262
Help Request Posted
2001 Ford Escape XLT 3.0L Poor Idle Quality, Hesitation VIN: 1FMCU04121
U1262: SCP data fault for J1850 BUS. Costumer complaint was that vehicle hesitated, and drive poorly. I found some vacuum hoses leaking and replaced them. When I checked the spark plugs, plug 2,4, and 6 holes were filled with oil. The other 3 were ash fouled. At that moment it had a misfire code ...
June 04, 2012
2000 Ford F-150 Lariat 4.6L No Start, Stall VIN: 2FTRX18W1Y
U1262: comm. error between hec mod. and pcm. ... cranking noticed theft light blinking rapidly and odometer reads ---. No comm with pcm, will comm with all other mods. Originally had codes U1147 and U1262 stored in pats/hec mod. Have since cleared codes with only U1262 returning. Tried diff. key with no ...
June 23, 2012
2000 Ford F-150 Lariat 4.6L No Start, Stall VIN: 2FTRX18W1Y
U1262: comm. error between hec mod. and pcm. ... cranking noticed theft light blinking rapidly and odometer reads ---. No comm with pcm, will comm with all other mods. Originally had codes U1147 and U1262 stored in pats/hec mod. Have since cleared codes with only U1262 returning. Tried diff. key with no ...
June 26, 2012
2001 Ford Escape XLT 3.0L Poor Idle Quality, Hesitation VIN: 1FMCU04121
U1262: SCP data fault for J1850 BUS. Costumer complaint was that vehicle hesitated, and drive poorly. I found some vacuum hoses leaking and replaced them. When I checked the spark plugs, plug 2,4, and 6 holes were filled with oil. The other 3 were ash fouled. At that moment it had a misfire code ...
June 04, 2012
2000 Ford F-150 Lariat 4.6L No Start, Stall VIN: 2FTRX18W1Y
U1262: comm. error between hec mod. and pcm. ... cranking noticed theft light blinking rapidly and odometer reads ---. No comm with pcm, will comm with all other mods. Originally had codes U1147 and U1262 stored in pats/hec mod. Have since cleared codes with only U1262 returning. Tried diff. key with no ...
June 23, 2012
2000 Ford F-150 Lariat 4.6L No Start, Stall VIN: 2FTRX18W1Y
U1262: comm. error between hec mod. and pcm. ... cranking noticed theft light blinking rapidly and odometer reads ---. No comm with pcm, will comm with all other mods. Originally had codes U1147 and U1262 stored in pats/hec mod. Have since cleared codes with only U1262 returning. Tried diff. key with no ...
June 26, 2012